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                                                                     Exhibit 4.2

                             AMKOR TECHNOLOGY, INC.

                  5.75% Convertible Subordinated Notes due 2006

                             REGISTRATION AGREEMENT

                                                              New York, New York
                                                              May 25, 2001

Salomon Smith Barney Inc.
As Representatives of the Initial Purchasers Named in Schedule I to the Purchase
Agreement (as defined below) c/o Salomon Smith Barney Inc.
388 Greenwich Street
New York, New York 10013

Ladies and Gentlemen:

                Amkor Technology, Inc., a Delaware corporation (the "Company"),
proposes to issue and sell (such issuance and sale, the "Initial Placement") to
the several parties named in Schedule I to the Purchase Agreement (the "Initial
Purchasers") for whom Salomon Smith Barney Inc. (the "Representatives") are
acting as representatives, upon the terms set forth in a purchase agreement
dated May 18, 2001 (the "Purchase Agreement"), $250,000,000 aggregate principal
amount (plus up to an additional $50,000,000 aggregate principal amount to cover
over-allotments, if any) of its 5.75% Convertible Subordinated Notes due 2006
(the "Securities"). The Securities will be governed by an Indenture dated as of
May 25, 2001, between the Company and State Street Bank and Trust Company, as
trustee, as the same may be amended from time to time in accordance with the
terms thereof. The Securities will be convertible into shares of Common Stock
(as defined in the Indenture), at the conversion price set forth in, and as the
same may be adjusted from time to time pursuant to, the Indenture. As an
inducement to you to enter into the Purchase Agreement and in satisfaction of a
condition to your obligations thereunder, the Company agrees with you, (i) for
your benefit and (ii) for the benefit of the holders from time to time of the
Securities and the Common Stock issuable upon conversion of the Securities
(including you), as follows:

                1.      Definitions. Capitalized terms used herein without
definition shall have the respective meanings set forth in the Indenture. As
used in this Agreement, the following capitalized terms shall have the following
meanings:

                "Act" means the Securities Act of 1933, as amended, and the
rules and regulations of the SEC promulgated thereunder.

                "Affiliate" has the meaning set forth in the Indenture.

                "Business Day" has the meaning set forth in the Indenture.

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                "Damages Payment Date" means, with respect to the Securities or
the Common Stock issuable upon conversion thereof, as applicable, each Interest
Payment Date; and in the event that any Security, or portion thereof, is called
for redemption or surrendered for purchase by the Company and not withdrawn
pursuant to a Designated Event Offer (as defined in the Indenture), the relevant
redemption date or Designated Event Payment Date (as defined in the Indenture)
as the case may be, shall also be a Damages Payment Date with respect to such
Security, or portion thereof, unless the Indenture provides that accrued and
unpaid interest on the Security (or portion thereof) to be redeemed or
repurchased, as the case may be, is to be paid to the person who was the Holder
thereof on a record date prior to such redemption date or Designated Event
Payment Date, as the case may be, in which case the Damages Payment Date shall
be the date on which interest is payable to such Record Holder.

                "Default Rate" means the rate of interest payable with respect
to overdue amounts on the Securities pursuant to Section 4.01 of the Indenture.

                "DTC" has the meaning set forth in Section 3(k) hereof.

                "Exchange Act" means the Securities Exchange Act of 1934, as
amended, and the rules and regulations of the SEC promulgated thereunder.

                "Holder" means a person who is a holder or beneficial owner
(including the Initial Purchaser) of any Securities or shares of Common Stock
issued upon conversion of Securities; provided that, unless otherwise expressly
stated herein, only registered holders of Securities or Common Stock issued on
conversion thereof shall be counted for purposes of calculating any proportion
of holders entitled to take any action or give notice pursuant to this
Agreement.

                "Indenture" has the meaning set forth in the preamble hereto.

                "Initial Placement" has the meaning set forth in the preamble
hereto.

                "Initial Purchasers" has the meaning set forth in the preamble
hereto.

                "Interest Payment Date" has the meaning set forth in the
Indenture.

                "Issue Date" has the meaning set forth in the Indenture.

                "Liquidated Damages" has the meaning set forth in Section 2(e)
hereof.

                "Majority Holders" means the Holders of a majority of the then
outstanding aggregate principal amount of Securities registered under a Shelf
Registration Statement; provided, that Holders of Common Stock issued upon
conversion of Securities shall be deemed to be Holders of the aggregate
principal amount of Securities from which such Common Stock was converted; and
provided, further, that Securities or Common Stock which have been sold or
otherwise transferred pursuant to

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the Shelf Registration Statement shall not be included in the calculation of
Majority Holders.

                "Majority Underwriting Holders" means, with respect to any
Underwritten Offering, the Holders of a majority of the then outstanding
aggregate principal amount of Securities registered under any Shelf Registration
Statement whose Securities are or are to be included in such Underwritten
Offering; provided that Holders of Common Stock issued upon conversion of
Securities shall be deemed to be Holders of the aggregate principal amount of
Securities from which such Common Stock was converted.

                "Managing Underwriters" means the Underwriter or Underwriters
that shall administer an Underwritten Offering.

                "Maturity Date" has the meaning set forth in the Indenture.

                "NASD" has the meaning set forth in Section 3(i) hereof.

                "Notice and Questionnaire" means a Notice of Registration
Statement and Selling Securityholder Questionnaire substantially in the form of
Exhibit A hereto.

                "Person" and "person" have the meaning set forth in the
Indenture.

                "Prospectus" means the prospectus included in any Shelf
Registration Statement (including, without limitation, a prospectus that
discloses information previously omitted from a prospectus filed as part of an
effective registration statement in reliance upon Rule 430A under the Act), as
amended or supplemented by any prospectus supplement, with respect to the terms
of the offering of any portion of the Securities or Common Stock issuable upon
conversion thereof covered by such Shelf Registration Statement, including all
documents incorporated or deemed to be incorporated by reference in such
prospectus.

                "Purchase Agreement" has the meaning set forth in the preamble
hereto.

                "Record Holder" means (i) with respect to any Damages Payment
Date which occurs on an Interest Payment Date, each person who is registered on
the books of the registrar as the holder of Securities at the close of business
on the record date with respect to such Interest Payment Date and (ii) with
respect to any Damages Payment Date relating to the Common Stock issued upon
conversion thereof, each person who is a holder of record of such Common Stock
fifteen days prior to the Damages Payment Date.

                "Registration Default" has the meaning set forth in Section 2(e)
hereof.

                "Representatives" has the meaning set forth in the preamble
hereto.

                "Rule 144" means Rule 144 (or any successor provision then in
force) promulgated by the SEC under the Act.

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                "SEC" means the Securities and Exchange Commission.

                "Securities" has the meaning set forth in the preamble hereto.

                "Shelf Registration" means a registration effected pursuant to
Section 2 hereof.

                "Shelf Registration Period" has the meaning set forth in
Section 2(c) hereof.

                "Shelf Registration Statement" means a "shelf" registration
statement of the Company pursuant to the provisions of Section 2 hereof which
covers all of the Securities and the Common Stock issuable upon conversion
thereof, as applicable, on Form S-3 or on another appropriate form for an
offering to be made on a delayed or continuous basis pursuant to Rule 415 under
the Act, or any similar rule that may be adopted by the SEC, and all amendments
and supplements to such registration statement, including post-effective
amendments, in each case including the Prospectus contained therein, all
exhibits thereto and all documents incorporated or deemed to be incorporated by
reference therein.

                "Suspension Period" has the meaning set forth in Section 2(d)
hereof.

                "Transfer Restricted Securities" means each Security and each
share of Common Stock issuable or issued upon conversion thereof until the date
on which such Security or share of Common Stock, as the case may be, (i) has
been transferred pursuant to the Shelf Registration Statement or another
registration statement covering such Security or share of Common Stock which has
been filed with the SEC pursuant to the Act, in either case after such
registration statement has become effective and while such registration
statement is effective under the Act, (ii) has been transferred pursuant to Rule
144 under the Act (or any similar provision then in force) or (iii) may be sold
or transferred pursuant to Rule 144(k) under the Act (or any successor provision
promulgated by the SEC then in force).

                "Trustee" means the trustee with respect to the Securities under
the Indenture.

                "Underwriter" means any underwriter of Securities or Common
Stock issuable upon conversion thereof in connection with an offering thereof
under a Shelf Registration Statement.

                "Underwritten Offering" means an offering in which the
Securities or Common Stock issued upon conversion thereof are sold to an
Underwriter or with the assistance of an Underwriter for reoffering to the
public.

                All references in this Agreement to financial statements and
schedules and other information which is "contained", "included", or "stated" in
the Shelf Registration

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Statement, any preliminary Prospectus or Prospectus (and all other references of
like import) shall be deemed to mean and include all such financial statements
and schedules and other information which are incorporated or deemed to be
incorporated by reference in such Shelf Registration Statement, preliminary
Prospectus or Prospectus, as the case may be; and all references in this
Agreement to amendments or supplements to the Shelf Registration Statement, any
preliminary Prospectus or Prospectus shall be deemed to mean and include the
filing of any document under the Exchange Act, after the date of such Shelf
Registration Statement, preliminary Prospectus or Prospectus, as the case may
be, which is incorporated or deemed to be incorporated by reference therein.

                2.      Shelf Registration Statement.

                (a)     The Company shall prepare and, not later than 90 days
following the Issue Date, shall file with the SEC a Shelf Registration Statement
with respect to resales of the Securities and the Common Stock issuable upon
conversion thereof by the Holders from time to time in accordance with the
methods of distribution elected by such Holders and set forth in such Shelf
Registration Statement and thereafter shall use its best efforts to cause such
Shelf Registration Statement to be declared effective under the Act within 210
days after the Issue Date; provided, that if any Securities are issued upon
exercise of the over-allotment option granted to the Initial Purchasers in the
Purchase Agreement and the date on which such Securities are issued occurs after
the Issue Date, the Company will take such steps, prior to the effective date of
the Shelf Registration Statement, to ensure that such Securities and Common
Stock issuable upon conversion thereof are included in the Shelf Registration
Statement on the same terms as the Securities issued on the Issue Date. The
Company shall amend the Shelf Registration Statement or supplement the
Prospectus as and if required by the rules, regulations or instructions
applicable to the registration form used by the Company for the Shelf
Registration Statement or as and if otherwise required by the Act, the Exchange
Act or the SEC.

                (b)     (1)     Not less than 30 calendar days prior to the
effectiveness of the Shelf Registration Statement, the Company shall mail the
Notice and Questionnaire to the Holders of Securities and Common Stock issued
upon conversion thereof. No Holder shall be entitled to be named as a selling
securityholder in the Shelf Registration Statement, and no Holder shall be
entitled to use the Prospectus forming a part thereof for resales of Securities
or Common Stock issued upon conversion thereof at any time, unless such Holder
has returned a completed and signed Notice and Questionnaire to the Company by
the deadline for responses set forth therein; provided, however, that Holders of
Securities or Common Stock issued upon conversion thereof shall have at least 20
calendar days from the date on which the Notice and Questionnaire is first
mailed to such Holders to return a completed and signed Notice and Questionnaire
to the Company.

                        (2)     After the Shelf Registration Statement has
become effective, the Company shall, upon the request of any Holder of
Securities or Common Stock issued or issuable upon conversion thereof that has
not returned a completed Notice and Questionnaire, promptly send a Notice and
Questionnaire to such Holder.

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The Company shall not be required to take any action to name such Holder as a
selling securityholder in the Shelf Registration Statement or to enable such
Holder to use the Prospectus forming a part thereof for resales of Securities or
Common Stock issued or issuable upon conversion thereof until such Holder has
returned a completed and signed Notice and Questionnaire to the Company,
whereupon the Company will be required to take such action.

                (c)     The Company shall keep the Shelf Registration Statement
continuously effective under the Act in order to permit the Prospectus forming a
part thereof to be usable by all Holders until the earliest of (i) the second
anniversary of the Issue Date or, if later, the second anniversary of the last
date on which any Securities are issued upon exercise of the Initial Purchasers'
over-allotment option, (ii) the date on which all the Securities and Common
Stock issued or issuable upon conversion thereof may be sold by non-affiliates
("affiliates" for such purpose having the meaning set forth in Rule 144) of the
Company pursuant to paragraph (k) of Rule 144 (or any successor provision)
promulgated by the SEC under the Act, (iii) the date as of which all the
Securities and Common Stock issued or issuable upon conversion thereof have been
transferred pursuant to Rule 144 (or any similar provision then in force) and
(iv) such date as of which all the Securities and the Common Stock issued or
issuable upon conversion thereof have been sold pursuant to the Shelf
Registration Statement (in any such case, such period being called the "Shelf
Registration Period"). The Company shall: (i) subject to Section 2(d), prepare
and file with the SEC such amendments and post-effective amendments to the Shelf
Registration Statement as may be necessary to keep the Shelf Registration
Statement continuously effective for the Shelf Registration Period; (ii) subject
to Section 2(d), cause the related Prospectus to be supplemented by any required
supplement, and as so supplemented to be filed pursuant to Rule 424 (or any
similar provision then in force) promulgated by the SEC under the Act; and (iii)
comply in all material respects with the provisions of the Act with respect to
the disposition of all securities covered by the Shelf Registration Statement
during the applicable period in accordance with the intended methods of
disposition by the sellers thereof set forth in such Shelf Registration
Statement as so amended or such Prospectus as so supplemented.

                (d)     The Company may suspend the use of the Prospectus for a
period not to exceed 30 days in any three-month period or for three periods not
to exceed an aggregate of 90 days in any 12-month period (each a "Suspension
Period") for valid business reasons, to be determined by the Company in its sole
reasonable judgment (not including avoidance of the Company's obligations
hereunder), including, without limitation, the acquisition or divestiture of
assets, public filings with the SEC, pending corporate developments and similar
events; provided that the Company promptly thereafter complies with the
requirements of Section 3(j) hereof, if applicable; provided, that the existence
of a Suspension Period will not prevent the occurrence of a Registration Default
or otherwise limit the obligation of the Company to pay Liquidated Damages. The
Company shall provide notice to the Holders of a Suspension Period as required
under Section 3(c)(1)(iv) hereof.

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                (e)     If the Shelf Registration Statement (i) is not filed
with the SEC on or prior to 90 days after the Issue Date, (ii) has not been
declared effective by the SEC within 210 days after the Issue Date, or (iii) is
filed and declared effective but shall thereafter cease to be effective (without
being succeeded immediately by a replacement shelf registration statement filed
and declared effective) or usable (including as a result of a Suspension Period)
for the offer and sale of Transfer Restricted Securities for a period of time
(including any Suspension Period) which shall exceed 60 days in the aggregate in
any 12-month period during the period beginning on the Issue Date and ending on
the second anniversary of the Issue Date or, if later, the second anniversary of
the last date on which any Securities are issued upon exercise of the Initial
Purchasers' over-allotment option (each such event referred to in clauses (i)
through (iii), a "Registration Default"), the Company will pay liquidated
damages ("Liquidated Damages") to each Holder of Transfer Restricted Securities
that has complied with such Holder's obligations under this Agreement. The
amount of Liquidated Damages payable during any period in which a Registration
Default shall have occurred and is continuing is that amount which is equal to
one-quarter of one percent (25 basis points) per annum per $1,000 principal
amount of Securities and $2.50 per annum per 28.5714 shares of Common Stock
(subject to adjustment as provided in the Indenture) constituting Transfer
Restricted Securities for the first 90 days during which a Registration Default
has occurred and is continuing and one-half of one percent (50 basis points) per
annum per $1,000 principal amount of Securities and $5.00 per annum per 28.5714
shares of Common Stock (subject to adjustment as provided in the Indenture)
constituting Transfer Restricted Securities for any additional days during which
a Registration Default has occurred and is continuing, it being understood that
all calculations pursuant to this and the preceding sentence shall be carried
out to five decimals. Following the cure of each Registration Default,
Liquidated Damages will cease to accrue with respect to such Registration
Default. All accrued Liquidated Damages shall be paid by wire transfer of
immediately available funds or by federal funds check by the Company on each
Damages Payment Date and Liquidated Damages will be calculated on the basis of a
360-day year consisting of twelve 30-day months. In the event that any
Liquidated Damages are not paid when due, then to the extent permitted by law,
such overdue Liquidated Damages, if any, shall bear interest until paid at the
Default Rate, compounded semi-annually. The parties hereto agree that the
Liquidated Damages provided for in this Section 2(e) constitute a reasonable
estimate of the damages that may be incurred by Holders by reason of a
Registration Default.

                (f)     All of the Company's obligations (including, without
limitation, the obligation to pay Liquidated Damages) set forth in the preceding
paragraph which are outstanding or exist with respect to any Transfer Restricted
Security at the time such security ceases to be a Transfer Restricted Security
shall survive until such time as all such obligations with respect to such
security shall have been satisfied in full.

                (g)     Immediately upon the occurrence or the termination of a
Registration Default, the Company shall give the Trustee, in the case of notice
with respect to the Securities, and the transfer and paying agent for the Common
Stock, in the case of notice with respect to any shares of Common Stock issued
upon conversion of

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Securities, notice of such occurrence or termination, of the obligation to pay
Liquidated Damages with regard to such Securities and Common Stock and the
amount thereof and of the event giving rise to such occurrence or termination
(such notice to be contained in an Officers' Certificate (as such term is
defined in the Indenture), and prior to receipt of such Officers' Certificate
the Trustee and such transfer and paying agent shall be entitled to assume that
no such commencement or termination has occurred, as the case may be.

                (h)     All Securities which are redeemed, purchased or
otherwise acquired by the Company or any of its subsidiaries or affiliates (as
defined in Rule 144 (or any successor provision then in force) promulgated by
the SEC under the Act) prior to the Maturity Date shall be delivered to the
Trustee for cancellation and the Company may not hold or resell such Securities
or issue any new Securities to replace any such Securities or any Securities
that any Holder has converted pursuant to the Indenture. All shares of Common
Stock issued upon conversion of the Securities which are repurchased or
otherwise acquired by the Company or any of its subsidiaries or affiliates (as
defined in Rule 144 (or any successor provision then in force) promulgated by
the SEC under the Act) at any time while such shares are "restricted securities"
within the meaning of Rule 144 shall not be resold or otherwise transferred
except pursuant to a registration statement which has been declared effective
under the Act.

                3.      Registration Procedures. In connection with any Shelf
Registration Statement, the following provisions shall apply:

                        (a)     The Company shall furnish to the
                Representatives, prior to the filing thereof with the SEC, a
                copy of any Shelf Registration Statement, and each amendment
                thereof (excluding amendments caused by the filing by the
                Company with the SEC of a report required by the Exchange Act),
                a copy of any Prospectus, and each amendment or supplement, if
                any, to the Prospectus included therein and shall use its
                reasonable efforts to reflect in each such document, when so
                filed with the SEC, such comments as the Representatives
                reasonably may propose. The Representatives shall promptly
                furnish to the Company any comments it may have to such
                documents mentioned in the foregoing sentence.

                        (b)     The Company shall ensure that (i) any Shelf
                Registration Statement and any amendment thereto and any
                Prospectus forming part thereof and any supplement thereto
                comply in all material respects with the Act and the rules and
                regulations thereunder, (ii) any Shelf Registration Statement
                and any amendment thereto does not, when it becomes effective,
                contain an untrue statement of a material fact or omit to state
                a material fact required to be stated therein or necessary to
                make the statements therein not misleading and (iii) any
                Prospectus forming part of any Shelf Registration Statement, and
                any supplement to such Prospectus, does not include an untrue
                statement of a material fact or omit to state a material fact
                necessary in order to make the statements therein, in light of
                the circumstances under which they were made, not misleading;

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                provided, that the Company makes no representation or agreement
                with respect to information with respect to the Initial
                Purchasers, any Underwriter or any Holder required to be
                included in any Shelf Registration or Prospectus pursuant to the
                Act or the rules and regulations thereunder and which
                information is included therein in reliance upon and in
                conformity with information furnished to the Company in writing
                by the Representatives, such Underwriter or such Holder.

                        (c)     (1)     The Company, as promptly as reasonably
                practicable, shall advise the Representatives and each Holder
                that has returned a completed and signed Notice and
                Questionnaire to the Company and, if requested by the
                Representatives or any such Holder, confirm such advice in
                writing:

                                (i)     when a Shelf Registration Statement and
                        any amendment thereto has been filed with the SEC and
                        when the Shelf Registration Statement or any
                        post-effective amendment thereto has become effective;

                                (ii)    of any request by the SEC for amendments
                        or supplements to the Shelf Registration Statement or
                        the Prospectus, as applicable, or for additional
                        information;

                                (iii)   of the determination by the Company that
                        a post-effective amendment to the Shelf Registration
                        Statement would be appropriate; and

                                (iv)    of the commencement or termination of
                        any Suspension Period.

                                (2)     The Company shall advise the
                Representatives and each Holder that has returned a completed
                and signed Notice and Questionnaire to the Company and, if
                requested by the Representatives or any such Holder, confirm
                such advice in writing:

                                (i)     of the issuance by the SEC of any stop
                        order suspending the effectiveness of the Shelf
                        Registration Statement or the initiation of any
                        proceedings for that purpose;

                                (ii)    of the receipt by the Company of any
                        notification with respect to the suspension of the
                        qualification of the Securities included in any Shelf
                        Registration Statement for sale in any jurisdiction or
                        the initiation or threat of any proceeding for such
                        purpose; and

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                                (iii)   of the suspension of the use of the
                        Prospectus pursuant to Section 2(d) hereof or of the
                        happening of any event that requires the making of any
                        changes in the Shelf Registration Statement or the
                        Prospectus so that, as of such date, the statements
                        therein are not misleading and the Shelf Registration
                        Statement or the Prospectus, as the case may be, does
                        not include an untrue statement of a material fact or
                        omit to state a material fact required to be stated
                        therein or necessary to make the statements therein (in
                        the case of the Prospectus, in light of the
                        circumstances under which they were made) not misleading
                        (which advice shall be accompanied by an instruction to
                        suspend the use of the Prospectus until the requisite
                        changes have been made).

                        (d)     The Company shall use its reasonable best
                efforts to obtain the withdrawal of any order suspending the
                effectiveness of any Shelf Registration Statement or the lifting
                of any suspension of the qualification (or exemption from
                qualification) of any of the Securities for offer or sale in any
                jurisdiction at the earliest possible time.

                        (e)     The Company shall furnish to each Holder of
                Securities and the Common Stock issued upon conversion thereof
                included within the coverage of any Shelf Registration
                Statement, without charge, at least one copy of such Shelf
                Registration Statement and any post-effective amendment thereto,
                including financial statements and schedules, and, if the Holder
                so requests in writing, all exhibits (including those
                incorporated by reference).

                        (f)     The Company shall, during the Shelf Registration
                Period, deliver to each Holder of Securities or the Common Stock
                issued upon conversion thereof included within the coverage of
                any Shelf Registration Statement, without charge, as many copies
                of the Prospectus (including each preliminary Prospectus)
                included in such Shelf Registration Statement and any amendment
                or supplement thereto as such Holder may reasonably request;
                and, except during the continuance of any Suspension Period, the
                Company consents to the use of the Prospectus or any supplement
                thereto by each of the selling Holders in connection with the
                offering and sale of the Securities or the Common Stock issued
                upon conversion thereof covered by the Prospectus or any
                supplement thereto.

                        (g)     Prior to any offering of Securities or the
                Common Stock issued upon conversion thereof pursuant to any
                Shelf Registration Statement, the Company shall register or
                qualify or cooperate with the Holders of Securities and the
                Common Stock issued upon conversion thereof included therein and
                their respective counsel in connection with the registration or
                qualification (or exemption from such registration or
                qualification) of such Securities or Common Stock for offer and
                sale, as

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                the case may be, under the securities or blue sky laws of such
                jurisdictions as any such Holders reasonably request in writing
                and do any and all other acts or things necessary or advisable
                to enable the offer and sale in such jurisdictions of the
                Securities and the Common Stock issued upon conversion thereof
                covered by such Shelf Registration Statement; provided, however,
                that the Company will not be required to (A) qualify generally
                to do business as a foreign corporation or as a dealer in
                securities in any jurisdiction where it is not then so qualified
                or to (B) take any action which would subject it to general
                service of process or to taxation in any such jurisdiction where
                it is not then so subject.

                        (h)     The Company shall cooperate with the Holders to
                facilitate the timely preparation and delivery of certificates
                representing Securities or the Common Stock issued upon
                conversion thereof to be sold pursuant to any Shelf Registration
                Statement free of any restrictive legends and in such
                denominations and registered in such names as Holders may
                request prior to sales of Securities or the Common Stock issued
                upon conversion thereof pursuant to such Shelf Registration
                Statement.

                        (i)     Subject to the exceptions contained in (A) and
                (B) of subsection (g) hereof, the Company shall use its best
                efforts to cause the Securities and Common Stock issued upon
                conversion thereof covered by the applicable Shelf Registration
                Statement to be registered with or approved by such other
                federal, state and local governmental agencies or authorities,
                and self-regulatory organizations in the United States as may be
                necessary to enable the Holders to consummate the disposition of
                such Securities and Common Stock issued upon conversion thereof
                as contemplated by the Shelf Registration Statement; without
                limitation to the foregoing, the Company shall make all filings
                and provide all such information as may be required by the
                National Association of Securities Dealers, Inc. (the "NASD") in
                connection with the offering under the Shelf Registration
                Statement of the Securities and Common Stock issued upon
                conversion thereof (including, without limitation, such as may
                be required by NASD Rule 2710 or 2720), and shall cooperate with
                each Holder in connection with any filings required to be made
                with the NASD by such Holder in that regard.

                        (j)     Upon the occurrence of any event contemplated by
                Section 2(d) or paragraph 3(c)(2)(iii) above and subject to
                Section 3(a) hereof, the Company shall promptly prepare and file
                with the SEC a post-effective amendment to any Shelf
                Registration Statement or an amendment or supplement to the
                related Prospectus or any document incorporated therein by
                reference or file a document which is incorporated or deemed to
                be incorporated by reference in such Shelf Registration
                Statement or Prospectus, as the case may be, so that, as
                thereafter delivered to purchasers of the Securities or the
                Common Stock issued upon conversion

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                thereof included therein, the Shelf Registration Statement and
                the Prospectus, in each case as then amended or supplemented,
                will not include an untrue statement of a material fact or omit
                to state any material fact required to be stated therein or
                necessary in order to make the statements therein (in the case
                of the Prospectus in light of the circumstances under which they
                were made) not misleading and in the case of a post-effective
                amendment, use reasonable efforts to cause it to become
                effective as promptly as practicable; provided that the
                Company's obligations under this paragraph (j) shall be
                suspended if the Company has suspended the use of the Prospectus
                in accordance with Section 2(d) hereof and given notice of such
                suspension to Holders, it being understood that the Company's
                obligations under this Subsection (j) shall be automatically
                reinstated at the end of such Suspension Period.

                        (k)     The Company shall take such actions as the
                Representatives may reasonably request to provide, as soon as
                practicable, a CUSIP number for the Securities registered under
                such Shelf Registration Statement and to cause such CUSIP number
                to be assigned to such Securities (or to the maximum aggregate
                principal amount of the Securities to which such number may be
                assigned). Upon compliance with the foregoing requirements of
                this Section 3(k), the Company shall provide the Trustee with
                global certificates for such Securities in a form eligible for
                deposit with The Depository Trust Company ("DTC").

                        (l)     The Company shall use its best efforts to comply
                with all applicable rules and regulations of the SEC and shall
                make generally available to its security holders as soon as
                practicable but in any event not later than 15 months after (i)
                the effective date of the applicable Shelf Registration
                Statement, (ii) the effective date of each post-effective
                amendment to any Shelf Registration Statement, and (iii) the
                date of each filing by the Company with the SEC of an Annual
                Report on Form 10-K that is incorporated by reference or deemed
                to be incorporated by reference in the Shelf Registration
                Statement, an earnings statement satisfying the provisions of
                Section 11(a) of the Act and Rule 158 promulgated by the SEC
                thereunder.

                        (m)     The Company shall use reasonable efforts to
                cause the Indenture to be qualified under the TIA (as defined in
                the Indenture) in a timely manner.

                        (n)     The Company shall cause all Common Stock issued
                or issuable upon conversion of the Securities to be listed on
                each securities exchange or quotation system on which the Common
                Stock is then listed no later than the date the applicable Shelf
                Registration Statement is declared effective and, in connection
                therewith, to make such filings as

                                       12
   13

                may be required under the Exchange Act and to have such filings
                declared effective as and when required thereunder.

                        (o)     The Company may require each Holder of
                Securities or the Common Stock issued upon conversion thereof to
                be sold pursuant to any Shelf Registration Statement to furnish
                to the Company such information regarding the Holder and the
                distribution of such Securities or Common Stock sought by the
                Notice and Questionnaire and such additional information as may,
                from time to time, be required by the Act and the rules and
                regulations promulgated thereunder, and the obligations of the
                Company to any Holder hereunder shall be expressly conditioned
                on the compliance of such Holder with such request.

                        (p)     The Company shall, if reasonably requested, use
                reasonable efforts to promptly incorporate in a Prospectus
                supplement or post-effective amendment to a Shelf Registration
                Statement (i) such information as the Majority Holders provide
                or, if the Securities or Common Stock are being sold in an
                Underwritten Offering, as the Managing Underwriters or the
                Majority Underwriting Holders reasonably agree should be
                included therein and provide to the Company in writing for
                inclusion in the Shelf Registration Statement or Prospectus, and
                (ii) such information as a Holder may provide from time to time
                to the Company in writing for inclusion in a Prospectus or any
                Shelf Registration Statement concerning such Holder and the
                distribution of such Holder's Securities and Common Stock and,
                in either case, shall make all required filings of such
                Prospectus supplement or post-effective amendment as soon as
                practicable after being notified in writing of the matters to be
                incorporated in such Prospectus supplement or post-effective
                amendment, provided that the Company shall not be required to
                take any action under this Section 3(p) that is not, in the
                reasonable opinion of counsel for the Company, in compliance
                with applicable law.

                        (q)     The Company shall enter into such customary
                agreements (including underwriting agreements) and take all
                other appropriate actions as may be reasonably requested in
                order to expedite or facilitate the registration or the
                disposition of the Securities or the Common Stock issued or
                issuable upon conversion thereof, and in connection therewith,
                if an underwriting agreement is entered into, cause the same to
                contain indemnification and contribution provisions and
                procedures no less favorable than those set forth in Section 5
                (or such other reasonable and customary provisions and
                procedures acceptable to the Majority Underwriting Holders and
                the Managing Underwriters, if any, with respect to all parties
                to be indemnified pursuant to Section 5). The plan of
                distribution in the Shelf Registration Statement and the
                Prospectus included therein shall permit resales of the
                Securities or Common Stock issuable upon conversion thereof to
                be made by selling security holders

                                       13
   14

                through underwriters, brokers and dealers, and shall also
                include such other information as the Representatives may
                reasonably request.

                        (r)     The Company shall (i) make reasonably available
                for inspection by any Underwriter participating in any
                disposition pursuant to such Shelf Registration Statement, and
                any attorney, accountant or other agent retained by any such
                Underwriter all relevant financial and other records, pertinent
                corporate documents and properties of the Company and its
                subsidiaries as is customary for due diligence examinations in
                connection with public offerings; (ii) cause the Company's
                officers, directors and employees to supply all relevant
                information reasonably requested by any such Underwriter,
                attorney, accountant or agent in connection with any such Shelf
                Registration Statement as is customary for similar due diligence
                examinations; provided, however, that any information that is
                designated in writing by the Company, in its sole discretion, as
                confidential at the time of delivery of such information shall
                be kept confidential by the Holders or any such Underwriter,
                attorney, accountant or agent, unless disclosure thereof is made
                in connection with a court, administrative or regulatory
                proceeding or required by law, or such information has become
                available to the public generally through the Company or through
                a third party without an accompanying obligation of
                confidentiality; provided, further, that if the foregoing
                inspection and information gathering specified in subsections
                (i) and (ii) would, in the Company's reasonable judgment,
                disrupt the Company's conduct of business, such inspections and
                information gathering shall be coordinated on behalf of the
                Holders and the other parties entitled thereto by one counsel
                designated by or on behalf of the Majority Holders (or, in the
                case of an Underwritten Offering, the Majority Underwriting
                Holders and the Managing Underwriters); (iii) deliver a letter,
                addressed to the Holders of Securities and Common Stock issued
                upon conversion thereof and the Underwriters, if any, in which
                the Company shall make such representations and warranties in
                form, substance and scope as are customarily made by issuers to
                Underwriters; (iv) obtain opinions of counsel to the Company and
                updates thereof (which counsel and opinions, in form, scope and
                substance, shall be reasonably satisfactory to the Managing
                Underwriters, if any) addressed to each selling Holder and the
                Underwriters, if any, covering such matters as are customarily
                covered in opinions requested in public offerings; (v) obtain
                "cold comfort" letters and updates thereof from the independent
                certified public accountants of the Company (and, if necessary,
                any other independent certified public accountants of any
                subsidiary of the Company or of any business acquired by the
                Company for which financial statements and financial data are,
                or are required to be, included in the Shelf Registration
                Statement), addressed to each selling Holder of Securities and
                Common Stock issued upon conversion thereof registered
                thereunder (provided such Holder furnishes

                                       14
   15

                the accountants, prior to the date such "cold comfort" letter is
                required to be delivered, with such representations as the
                accountants customarily require in similar situations) and the
                Underwriters, if any, in customary form and covering matters of
                the type customarily covered in "cold comfort" letters in
                connection with primary underwritten offerings; and (vi) deliver
                such documents and certificates as may be reasonably requested
                by the Majority Holders or, in the case of an Underwritten
                Offering, the Majority Underwriting Holders, and the Managing
                Underwriters, if any, including those to evidence compliance
                with Section 3(j) and with any customary conditions contained in
                the underwriting agreement or other agreement entered into by
                the Company. The foregoing actions set forth in clauses (iii),
                (iv), (v) and (vi) of this Section 3(r) shall be performed at
                (A) the effectiveness of such Shelf Registration Statement and
                each post-effective amendment thereto and (B) each closing under
                any underwriting or similar agreement as and to the extent
                required thereunder.

                        (s)     Each Holder agrees that, upon receipt of notice
                of the happening of an event described in Sections 3(c)(1)(ii)
                through and including 3(c)(1)(iv) and Sections 3(c)(2)(i)
                through and including 3(c)(2)(iii), each Holder shall forthwith
                discontinue (and shall cause its agents and representatives to
                discontinue) disposition of the Securities and the Common Stock
                issuable upon conversion thereof and will not resume disposition
                of such Securities or the Common Stock until such Holder has
                received copies of an amended or supplemented Prospectus
                contemplated by Section 3(j) hereof, or until such Holder is
                advised in writing by the Company that the use of the Prospectus
                may be resumed or that the relevant Suspension Period has been
                terminated, as the case may be, provided that, the foregoing
                shall not prevent the sale, transfer or other disposition of
                Securities or Common Stock issuable upon conversion thereof by a
                Holder in a transaction which is exempt from, or not subject to,
                the registration requirements of the Act, so long as such Holder
                does not and is not required to deliver the applicable
                Prospectus or Shelf Registration Statement in connection with
                such sale, transfer or other disposition, as the case may be;
                and provided, further, that the provisions of this paragraph (s)
                shall not prevent the occurrence of a Registration Default or
                otherwise limit the obligation of the Company to pay Liquidated
                Damages.

                4.      Registration Expenses. The Company shall bear all
expenses incurred in connection with the performance of its obligations under
Sections 2 and 3 hereof and shall reimburse the Holders for the reasonable fees
and disbursements of one firm or counsel designated by the Majority Holders to
act as counsel for the Holders in connection therewith. Notwithstanding the
provisions of this Section 4, each Holder shall

                                       15
   16

bear the expense of any broker's commission, agency fee or Underwriter's
discount or commission.

                5.      Indemnification and Contribution.

                (a)     The Company agrees to indemnify and hold harmless each
Holder of Securities and each Holder of Common Stock issued upon conversion
thereof covered by any Shelf Registration Statement (including the Initial
Purchasers), the directors, officers, employees and agents of each such Holder
and each person who controls any such Holder within the meaning of either the
Act or the Exchange Act against any and all losses, claims, damages or
liabilities, joint or several, to which they or any of them may become subject
under the Act, the Exchange Act or other Federal or state law or regulation, at
common law or otherwise, insofar as such losses, claims, damages or liabilities
(or actions in respect thereof) arise out of or are based upon any untrue
statement or alleged untrue statement of a material fact contained in the Shelf
Registration Statement as originally filed or in any amendment thereof, or in
any preliminary Prospectus or Prospectus, or in any amendment thereof or
supplement thereto, or arise out of or are based upon the omission or alleged
omission to state therein a material fact required to be stated therein or
necessary to make the statements therein, (in the case of a Prospectus in the
light of the circumstances under which they were made), not misleading, and
agrees to reimburse each such indemnified party, as incurred, for any legal or
other expenses reasonably incurred by any of them in connection with
investigating or defending any such loss, claim, damage, liability or action;
provided, however, that the Company will not be liable in any such case to the
extent that any such loss, claim, damage or liability arises out of or is based
upon (A) any such untrue statement or alleged untrue statement or omission or
alleged omission made therein in reliance upon and in conformity with written
information furnished to the Company by or on behalf of any such Holder
(including the Initial Purchasers) specifically for inclusion therein, (B) use
of a Shelf Registration Statement or the related Prospectus during a period when
a stop order has been issued in respect of such Shelf Registration or any
proceedings for that purpose have been initiated or use of a Prospectus when use
of such Prospectus has been suspended pursuant to Section 2(d) or Section 3(s);
provided, further, in each case, that Holders received prior notice of such stop
order, initiation of proceedings or suspension, or (C) if the Holder fails to
deliver a Prospectus, as then amended or supplemented, provided that the Company
shall have delivered to such Holder such Prospectus, as then amended or
supplemented. This indemnity agreement will be in addition to any liability
which the Company may otherwise have.

                (b)     Each Holder of Securities or Common Stock issued upon
conversion thereof covered by a Shelf Registration Statement (including the
Initial Purchasers) severally and not jointly agrees to indemnify and hold
harmless (i) the Company, (ii) each of its directors, (iii) each of its officers
and (iv) each person who controls the Company within the meaning of either the
Act or the Exchange Act to the same extent as the foregoing indemnity from the
Company to each such Holder, but only with reference to written information
relating to such Holder furnished to the Company by or on behalf of such Holder
specifically for inclusion in the documents referred to in

                                       16
   17

the foregoing indemnity. This indemnity agreement will be in addition to any
liability which any such Holder may otherwise have.

                (c)     Promptly after receipt by an indemnified party under
this Section 5 of notice of the commencement of any action, such indemnified
party will, if a claim in respect thereof is to be made against the indemnifying
party under this Section 5, notify the indemnifying party in writing of the
commencement thereof; but the failure so to notify the indemnifying party will
not relieve it from liability under paragraph (a) or (b) above unless and to the
extent it did not otherwise learn of such action and such failure results in the
forfeiture by the indemnifying party of substantial rights and defenses. The
indemnifying party shall be entitled to appoint counsel of the indemnifying
party's choice at the indemnifying party's expense to represent the indemnified
party in any action for which indemnification is sought (in which case the
indemnifying party shall not thereafter be responsible for the fees and expenses
of any separate counsel retained by the indemnified party or parties except as
set forth below); provided, however, that such counsel shall be reasonably
satisfactory to the indemnified party. Notwithstanding the indemnifying party's
election to appoint counsel to represent the indemnified party in an action, the
indemnified party shall have the right to employ separate counsel (including
local counsel), and the indemnifying party shall bear the reasonable fees, costs
and expenses of such separate counsel if (i) the use of counsel chosen by the
indemnifying party to represent the indemnified party would present such counsel
with a conflict of interest; (ii) the actual or potential defendants in, or
targets of, any such action include both the indemnified party and the
indemnifying party and the indemnified party shall have reasonably concluded
that there may be legal defenses available to it and/or other indemnified
parties which are different from or additional to those available to the
indemnifying party; (iii) the indemnifying party shall not have employed counsel
reasonably satisfactory to the indemnified party to represent the indemnified
party within a reasonable time after notice of the institution of such action;
or (iv) the indemnifying party shall authorize the indemnified party to employ
separate counsel at the expense of the indemnifying party. Notwithstanding the
foregoing, the indemnifying party shall not, in the connection with any one
action or proceeding or separate but substantially similar or related actions or
proceedings in the same jurisdiction arising out of the same general allegations
or circumstances, be liable for the reasonable fees and expenses of more than
one separate counsel (in addition to one separate local counsel) at any time for
the indemnified party or parties, unless (x) the employment of more than one
counsel has been authorized in writing by the indemnifying party or parties or
(y) a conflict or potential conflict exists or may exist (based on advice of
counsel to an indemnified party) between such indemnified party and any other
indemnified parties or (z) an indemnified party has reasonably concluded (based
on advice of counsel) that there may be legal defenses available to it that are
different from or in addition to those available to the other indemnified
parties, in each of which cases the indemnifying party shall be obligated to pay
the reasonable fees and expenses of such additional counsel or counsels. Neither
an indemnifying party nor an indemnified party will, without the prior written
consent of the other parties, settle or compromise or consent to the entry of
any judgment with respect to any pending or threatened claim, action, suit or
proceeding in respect of which

                                       17
   18

indemnification or contribution may be sought hereunder (whether or not such
other parties are actual or potential parties to such claim or action) unless
such settlement, compromise or consent includes an unconditional release of such
other parties from all liability arising out of such claim, action, suit or
proceeding.

                (d)     In the event that the indemnity provided in paragraph
(a) or (b) of this Section 5 is unavailable to or insufficient to hold harmless
an indemnified party for any reason, then each applicable indemnifying party, in
lieu of indemnifying such indemnified party, shall have an obligation to
contribute to the aggregate losses, claims, damages and liabilities (including
legal or other expenses reasonably incurred in connection with investigating or
defending same) (collectively "Losses"), as incurred, to which such indemnified
party may be subject in such proportion as is appropriate to reflect the
relative benefits received by such indemnifying party, on the one hand, and such
indemnified party, on the other hand, from the Initial Placement and any sales
of Securities under the Shelf Registration Statement; provided, however, that in
no case shall the Initial Purchasers be responsible, in the aggregate, for any
amount in excess of the purchase discount or commission applicable to the
Securities, as set forth in the Purchase Agreement. If the allocation provided
by the immediately preceding sentence is unavailable for any reason, the
indemnifying party and the indemnified party shall contribute in such proportion
as is appropriate to reflect not only such relative benefits but also the
relative fault of such indemnifying party, on the one hand, and such indemnified
party, on the other hand, in connection with the statements or omissions which
resulted in such Losses as well as any other relevant equitable considerations.
Relative fault shall be determined by reference to whether any untrue statement
or omission or alleged untrue statement or omission relates to information
provided by the indemnifying party, on the one hand, or by the indemnified
party, on the other hand. The parties agree that it would not be just and
equitable if contribution were determined by pro rata allocation or any other
method of allocation which does not take account of the equitable considerations
referred to above. Notwithstanding the provisions of this paragraph (d), no
person guilty of fraudulent misrepresentation (within the meaning of Section
11(f) of the Act) shall be entitled to contribution from any person who was not
guilty of such fraudulent misrepresentation. For purposes of this Section 5,
each person who controls a Holder within the meaning of either the Act or the
Exchange Act and each director, officer, employee and agent of such Holder shall
have the same rights to contribution as such Holder, and each person who
controls the Company within the meaning of either the Act or the Exchange Act,
each officer of the Company and each director of the Company shall have the same
rights to contribution as the Company, and each person who controls an
Underwriter within the meaning of either the Act or the Exchange Act and each
officer and director of each Underwriter shall have the same rights to
contribution as such Underwriter, subject in each case to the applicable terms
and conditions of this paragraph (d).

                (e)     The provisions of this Section 5 will remain in full
force and effect, regardless of any investigation made by or on behalf of any
Holder, any Underwriter or the Company or any of the officers, directors or
controlling persons

                                       18
   19

referred to in Section 5 hereof, and will survive the sale by a Holder of
Securities or shares of Common Stock covered by a Shelf Registration Statement.

                6.      Miscellaneous.

                (a)     No Inconsistent Agreements. The Company has not, as of
the date hereof, entered into nor shall it, on or after the date hereof, enter
into, any agreement with respect to its securities that is inconsistent with the
rights granted to the Holders herein or otherwise conflicts with the provisions
hereof.

                (b)     Amendments and Waivers. The provisions of this
Agreement, including the provisions of this sentence, may not be amended,
qualified, modified or supplemented, and waivers or consents to departures from
the provisions hereof may not be given, unless the Company has obtained the
written consent of the Majority Holders; provided that with respect to any
matter that directly or indirectly affects the rights of the Initial Purchasers
hereunder, the Company shall obtain the written consent of each of the Initial
Purchasers against which such amendment, qualification, supplement, waiver or
consent is to be effective. Notwithstanding the foregoing (except the foregoing
proviso), a waiver or consent to departure from the provisions hereof with
respect to a matter that relates exclusively to the rights of Holders whose
Securities or Common Stock are being sold pursuant to a Shelf Registration
Statement and that does not directly or indirectly affect the rights of other
Holders may be given by the Majority Holders, determined on the basis of
Securities or Common Stock issued upon conversion thereof being sold rather than
registered under such Shelf Registration Statement.

                (c)     Notices. All notices and other communications provided
for or permitted hereunder shall be made in writing by hand-delivery,
first-class mail, telecopier, or air courier guaranteeing overnight delivery:

                        (1)     if to the Representatives, initially at the
address set forth in the Purchase Agreement;

                        (2)     if to any other Holder, at the most current
address given by such Holder to the Company in accordance with the provisions of
this Section 6(c), which address initially is, with respect to each Holder, the
address of such Holder maintained by the Registrar under the Indenture or, in
the case of Common Stock, the address maintained by the registrar of the Common
Stock, with a copy in like manner to the Representatives; and

                        (3)     if to the Company, initially at its address set
forth in the Purchase Agreement.

                All such notices and communications shall be deemed to have been
duly given when received, if delivered by hand or air courier, and when sent, if
sent by first-class mail or telecopier.

                                       19
   20

                The Initial Purchasers or the Company by notice to the other may
designate additional or different addresses for subsequent notices or
communications.

                (d)     Successors and Assigns. This Agreement shall inure to
the benefit of and be binding upon the successors and assigns of each of the
parties, including, without the need for an express assignment or any consent by
the Company thereto, subsequent Holders. The Company hereby agrees to extend the
benefits of this Agreement to any Holder and Underwriter and any such Holder and
Underwriter may specifically enforce the provisions of this Agreement as if an
original party hereto. In the event that any other person shall succeed to the
Company under the Indenture as provided in Article V thereof, then such
successor shall enter into an agreement, in form and substance reasonably
satisfactory to the Initial Purchasers, whereby such successor shall assume all
of the Company's obligations under this Agreement.

                (e)     Counterparts. This agreement may be executed in any
number of counterparts and by the parties hereto in separate counterparts, each
of which when so executed shall be deemed to be an original and all of which
taken together shall constitute one and the same agreement.

                (f)     Headings. The headings in this Agreement are for
convenience of reference only and shall not limit or otherwise affect the
meaning hereof.

                (g)     GOVERNING LAW. THIS AGREEMENT SHALL BE GOVERNED BY AND
CONSTRUED IN ACCORDANCE WITH THE LAWS OF THE STATE OF NEW YORK APPLICABLE TO
AGREEMENTS MADE AND TO BE PERFORMED IN SAID STATE, WITHOUT REGARD, TO THE EXTENT
PERMITTED BY APPLICABLE LAW, TO THE CONFLICTS OF LAW RULES THEREOF.

                (h)     Severability. In the event that any one of more of the
provisions contained herein, or the application thereof in any circumstances, is
held invalid, illegal or unenforceable in any respect for any reason, the
validity, legality and enforceability of any such provision in every other
respect and of the remaining provisions hereof shall not be in any way impaired
or affected thereby, it being intended that all of the rights and privileges of
the parties shall be enforceable to the fullest extent permitted by law.

Securities Held by the Company, etc. Whenever the consent or approval of Holders
of a specified percentage of principal amount of Securities or the Common Stock
issuable upon conversion thereof is required hereunder, Securities or the Common
Stock issued upon conversion thereof held by the Company or its Affiliates
(other than subsequent Holders of Securities or the Common Stock issued upon
conversion thereof if such subsequent Holders are deemed to be Affiliates solely
by reason of their holdings of such Securities) shall not be counted in
determining whether such consent or approval was given by the Holders of such
required percentage.

                                       20
   21

                Please confirm that the foregoing correctly sets forth the
agreement between the Company and you.

                                            Very truly yours,

                                            AMKOR TECHNOLOGY, INC.

                                            /s/ Kenneth Joyce
                                            ------------------------------------
                                            Name: Kenneth Joyce
                                            Title:  Chief Financial Officer

The foregoing Agreement is hereby confirmed and accepted as of the date first
above written.

SALOMON SMITH BARNEY INC.


By /s/ Lee J. Tawil
  ---------------------
   Name: Lee J. Tawil
   Title: Director

For itself and the other Initial
Purchasers named in Schedule I to the
Purchase Agreement

   22

                                                                       EXHIBIT A

                             Amkor Technology, Inc.

                        Notice of Registration Statement

                                       and

                      Selling Securityholder Questionnaire

                Reference is hereby made to the Registration Agreement (the
"Registration Agreement") between Amkor Technology, Inc., a Delaware corporation
(the "Company"), and the Initial Purchasers named therein. Pursuant to the
Registration Agreement, the Company has filed or will file with the United
States Securities and Exchange Commission (the "Commission") a registration
statement on Form S-3 (the "Shelf Registration Statement") for the registration
and resale under Rule 415 of the Securities Act of 1933, as amended (the
"Securities Act"), of the Company's 5.75% Convertible Subordinated Notes due
2006 (the "Securities"), and the shares of the Company's common stock, par value
$.001 per share (the "Common Stock"), issuable upon conversion thereof. A copy
of the Registration Agreement is attached hereto. All capitalized terms not
otherwise defined herein shall have the meanings ascribed thereto in the
Registration Agreement.

                Each holder and beneficial owner of Transfer Restricted
Securities is entitled to have its Transfer Restricted Securities included in
the Shelf Registration Statement. In order to have Transfer Restricted
Securities included in the Shelf Registration Statement, this Notice of
Registration Statement and Selling Securityholder Questionnaire ("Notice and
Questionnaire") must be completed, executed and delivered to the Company's
counsel at the following address, for receipt ON OR BEFORE [DEADLINE FOR
RESPONSE]: [NAME AND ADDRESS OF COUNSEL]. Holders or beneficial owners of
Transfer Restricted Securities who do not complete, execute and return this
Notice and Questionnaire by such date (i) will not be named as selling
securityholders in the Shelf Registration Statement and (ii) may not use the
Prospectus forming a part thereof for resales of Transfer Restricted Securities,
subject, however, to the Company's obligations under Section 2(b)(2) of the
Registration Agreement.

                Certain legal consequences arise from being named as a selling
securityholder in the Shelf Registration Statement and related Prospectus.
Accordingly, holders and beneficial owners of Transfer Restricted Securities are
advised to consult their own securities law counsel regarding the consequences
of being named or not being named as a selling securityholder in the Shelf
Registration Statement and related Prospectus.

                                      A-1
   23

                                    ELECTION

                The undersigned (the "Selling Securityholder") hereby elects to
include in the Shelf Registration Statement the Transfer Restricted Securities
held or beneficially owned by it and listed below in Item (3)(b). The
undersigned, by signing and returning this Notice and Questionnaire, agrees to
be bound with respect to such Transfer Restricted Securities by the terms and
conditions of this Notice and Questionnaire and the Registration Agreement,
including, without limitation, the indemnification set forth in Section 5 of the
Registration Agreement, as if the undersigned Selling Securityholder were an
original party thereto.

QUESTIONNAIRE

(1)     (a)     Full legal name of Selling Securityholder:

        (b)     Full legal name of registered holder (if not the same as in (a)
above) of Transfer Restricted Securities listed in (3) below (if the Transfer
Restricted Securities are held through a broker-dealer or other third party and,
as a result, you do not know the legal name of the registered holder, please
complete Item (1)(c) below):

        (c)     Full legal name of broker-dealer or other third party through
which Transfer Restricted Securities listed in (3) below are held:




(2)     Address for notices to Selling Securityholder:




Telephone:
Fax:
Contact Person:

(3)     Beneficial ownership of Transfer Restricted Securities.

                Except as set forth below in this Item (3), the undersigned does
not beneficially own any Securities or shares of Common Stock which constitute
Transfer Restricted Securities.

        (a)     Principal amount of Securities constituting Transfer Restricted
Securities beneficially owned:

                                      A-2
   24

                Number of shares of Common Stock, if any, constituting Transfer
Restricted Securities (include only shares of Common Stock which have actually
been issued, not shares issuable upon future conversion of Securities):

                The undersigned also may be deemed to beneficially own such
number of shares of Common Stock as may be issued from time to time upon
conversion of the Securities listed in Item (3)(a) above.

        (b)     Principal amount of Securities and number of shares of
outstanding Common Stock constituting Transfer Restricted Securities which the
undersigned wishes to be included in the Shelf Registration Statement:

                Unless otherwise indicated in the space provided below, all
Securities, all shares of Common Stock listed in response to Item (3)(a) above,
and all shares of Common Stock issuable upon conversion of the Securities listed
in response to Item (3)(b)above, will be included in the Shelf Registration
Statement. If the undersigned does not wish all such Securities or shares of
Common Stock to be so included, please indicate below the number of such shares
to be included:

(4)     Beneficial ownership of other securities of the Company:

                Except as set forth below in this item (4), the undersigned
Selling Securityholder is not the beneficial or registered owner of any shares
of Common Stock or any other securities of the Company, other than Securities
and shares of Common Stock listed above in Item (3).

                State any exceptions here:

(5)     Relationships with the Company:

                Except as set forth below, neither the Selling Securityholder
nor any of its officers, directors or 5% or greater stockholders has held any
position or office or has had any other material relationship with the Company
(or its predecessors or affiliates)during the past three years.

                State any exceptions here:




(6)     Plan of Distribution:

                Except as set forth below, the undersigned Selling
Securityholder intends to distribute the Transfer Restricted Securities listed
above in Item (3) only as follows (if at all): Such Transfer Restricted
Securities may be sold from time to time by the undersigned Selling
Securityholder (i) to or through underwriters, brokers or dealers; (ii) directly
to one or more other purchasers; (iii) through agents on a best-efforts basis or

                                      A-3
   25

otherwise; or (iv) through a combination of any such methods of sale. Such
Transfer Restricted Securities may be sold from time to time in one or more
transactions at a fixed price or prices, which may be changed, at market prices
prevailing at the time of sale, at prices related to such prevailing market
prices, at varying prices determined at the time of sale, or at negotiated
prices. Such sales may be effected in transactions (which may involve crosses or
block transactions) (i) on any national securities exchange or quotation service
on which the Transfer Restricted Securities may be listed or quoted at the time
of sale, (ii) in the over-the-counter market, (iii) in transactions otherwise
than on such exchanges or services or in the over-the-counter market, or (iv)
through the writing of options. In connection with sales of the Transfer
Restricted Securities or otherwise, the Selling Securityholder may enter into
hedging transactions with brokers-dealers or others, which may in turn engage in
short sales of the Transfer Restricted Securities in the course of hedging the
positions they assume. The Selling Securityholder may also sell Transfer
Restricted Securities short and deliver Transfer Restricted Securities to close
out such short positions, or loan or pledge Transfer Restricted Securities to
brokers-dealers or others that in turn may sell such securities. The Selling
Securityholder may pledge or grant a security interest in some or all of the
Transfer Restricted Securities owned by it and, if it defaults in the
performance of its secured obligations, the pledgees or secured parties may
offer and sell the Transfer Restricted Securities from time to time pursuant to
the Prospectus. The Selling Securityholder also may transfer and donate shares
in other circumstances in which case the transferees, donees, pledgees or other
successors in interest will be the selling stockholders for purposes of the
Prospectus. The Selling Securityholder may sell short the Common Stock and may
deliver the Prospectus in connection with such short sales and use the shares
covered by the Prospectus to cover such short sales.

                State any exceptions here:




                By signing below, the Selling Securityholder acknowledges that
it understands its obligation to comply, and agrees that it will comply, with
the provisions of the Securities Exchange Act of 1934, as amended, and the rules
and regulations thereunder, particularly Regulation M and the prospectus
delivery requirements under the Securities Act.

                In the event that the Selling Securityholder transfers all or
any portion of the Transfer Restricted Securities listed in Item (3) above after
the date on which such information is provided to the Company (other than a
transaction as a result of which such securities shall no longer be Transfer
Restricted Securities), the Selling Securityholder agrees to notify the
transferees at the time of the transfer of its rights and obligations under this
Notice and Questionnaire and the Registration Agreement.

                By signing below, the Selling Securityholder consents to the
disclosure of the information contained herein in its answers to Items (1)
through (6) above and the

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   26
inclusion of such information in the Shelf Registration Statement and related
Prospectus. The Selling Securityholder understands that such information will be
relied upon by the Company in connection with the preparation of the Shelf
Registration Statement and related Prospectus.

                The Selling Securityholder agrees to promptly notify the Company
of any inaccuracies or changes in the information provided herein which may
occur subsequent to the date hereof at any time while the Shelf Registration
Statement remains in effect. All notices hereunder and pursuant to the
Registration Agreement shall be made in writing, by hand-delivery, first-class
mail, or air courier guaranteeing overnight delivery as follows:

                Amkor Technology, Inc.
                345 Enterprise Drive
                West Chester, PA  19380
                Attention:  Ken Joyce

                Once this Notice and Questionnaire is executed by the Selling
Securityholder and received by the Company, the terms of this Notice and
Questionnaire, and the representations and warranties contained herein, shall be
binding on, shall inure to the benefit of and shall be enforceable by the
respective successors, heirs, personal representatives, and assigns of the
Company and the Selling Securityholder (with respect to the Transfer Restricted
Securities beneficially owned by such Selling Securityholder and listed in Item
(3)(b) above). This Agreement shall be governed by and construed in accordance
with the internal laws of the State of New York.

                IN WITNESS WHEREOF, the undersigned, by authority duly given,
has caused this Notice and Questionnaire to be executed and delivered either in
person or by its duly authorized agent.

Dated:

                                            Selling Securityholder
                                            (Print/type full legal name of
                                            beneficial owner of Transfer
                                            Restricted Securities).


                                            By:
                                               ---------------------------------
                                               Name:
                                               Title:

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