EXHIBIT 1


                              AMENDMENT NO. 2

     AMENDENT NO. 2, dated as of July 31, 2001  ("Amendment No. 2"), to the
Rights Agreement,  dated as of January 6, 1997, as amended by Amendment No.
1, dated as of March 10,  1999,  between  General  Semiconductor,  Inc.,  a
Delaware  corporation  (formerly  known as General  Instrument  Corp.) (the
"Company"),  and  Mellon  Investor  Services  LLC,  a  New  Jersey  limited
liability  company  (formerly  known as ChaseMellon  Shareholder  Services,
L.L.C.) (the "Rights Agent") (as amended, the "Rights Agreement").

     WHEREAS,  pursuant to Section 27 of the Rights Agreement,  the Company
and the Rights Agent may from time to time  supplement  or amend the Rights
Agreement in accordance with Section 27 thereof; and

     WHEREAS,  the  Company,  Vishay  Intertechnology,   Inc.,  a  Delaware
corporation   ("Vishay"),   and  Vishay   Acquisition   Corp.,  a  Delaware
corporation   and  wholly  owned   subsidiary  of  Vishay  ("Merger  Sub"),
contemplate  entering  into an  Agreement  and Plan of Merger  ("the Merger
Agreement")  pursuant to which,  among other things,  Merger Sub will merge
with and into the Company (the "Merger") and become a subsidiary of Vishay;
and

     WHEREAS,  the Board of Directors of the Company has determined that an
amendment to the Rights  Agreement  as set forth  herein is  necessary  and
desirable  in  connection  with the  execution  and  delivery of the Merger
Agreement and is consistent  with the  objectives of the Board of Directors
of the Company in adopting the Rights Agreement, and the Company and Rights
Agent desire to evidence such amendment in writing; and

     WHEREAS,  all acts and things  necessary to make this Amendment  valid
and  enforceable  have been  performed  and  done,  and the  execution  and
delivery of this  Amendment  No. 2 by the Company and the Rights Agent have
been in all respects duly authorized by the Company and the Rights Agent.

     NOW,  THEREFORE,  in  consideration  of the  premises  and the  mutual
agreements herein set forth, the parties thereto agree as follows:

     1. The Rights Agreement is hereby amended as follows:

          (i) Amendment of Section 1. Section 1 of the Rights  Agreement is
supplemented to add the following definitions in the appropriate locations:

          "Merger  Sub" shall have the  meaning  set forth in the
          Merger Agreement.

          "Merger Agreement" shall mean the Agreement and Plan of
          Merger,  dated as of July 31, 2001, by and among Vishay
          Intertechnology,  Inc.,  Vishay  Acquisition  Corp. and
          General Semiconductor,  Inc., as it may be amended from
          time to time.

          "Merger" shall have the meaning set forth in the Merger
          Agreement.

          (ii)  Amendment of the  definition  of  "Acquiring  Person".  The
second sentence of the definition of "Acquiring  Person" in subsection 1(a)
of the Rights Agreement is amended and restated in its entirety as follows:

          Notwithstanding the foregoing,  (i) the term "Acquiring
          Person"  shall not  include  (A) the  Company,  (B) any
          Subsidiary  of the Company,  (C) any  employee  benefit
          plan  of  the  Company  or of  any  Subsidiary  of  the
          Company, (D) any Person or entity organized,  appointed
          or  established  by the  Company for or pursuant to the
          terms of any such plan acting in such capacity, (E) any
          FLC Entity,  provided that the FLC Entities may acquire
          the Beneficial Ownership of additional Common Shares to
          the extent the percentage of Common Shares Beneficially
          Owned by them in the aggregate,  after giving effect to
          such  acquisition,  does  not  exceed  20% of the  then
          Outstanding  Common  Shares  of  the  Company  , or (F)
          Vishay  Intertechnology,  Inc., Vishay Acqusition Corp.
          and their  Affiliates  and Associates to the extent any
          such  Person  described  in this clause (F) becomes the
          Beneficial  Owner of  Common  Shares  by  reason of the
          execution of the Merger  Agreement or the  consummation
          of the  Merger;  and (ii) no  Person  shall  become  an
          "Acquiring  Person" (x) as a result of the  acquisition
          of Common Shares by the Company which,  by reducing the
          number  of Common  Shares  outstanding,  increases  the
          proportional  number  of shares  beneficially  owned by
          such Person together with all Affiliates and Associates
          of such  Person,  provided,  that if (1) a Person would
          become an  Acquiring  Person (but for the  operation of
          this  clause  (x)) as a result  of the  acquisition  of
          Common Shares by the Company,  and (2) after such share
          acquisition  by  the  Company,   such  Person,   or  an
          Affiliate  or  Associate  of such  Person,  becomes the
          Beneficial Owner of any additional Common Shares,  then
          such Person shall be deemed an Acquiring Person, or (y)
          if (1) within  five  Business  Days  after such  Person
          would  otherwise  have become or, if such Person did so
          inadvertently,  after such Person  discovers  that such
          Person would otherwise have become, an Acquiring Person
          (but for the operation of this clause (y)), such Person
          notifies   the   Board   that   such   Person   did  so
          inadvertently,  and (2) within two Business  Days after
          such  notification  (or such greater  period of time as
          may be  determined  by action of the  Board,  but in no
          event  greater than five  Business  Days),  such Person
          divests itself of a sufficient  number of Common Shares
          so that  such  Person is the  Beneficial  Owner of such
          number of  Common  Shares  that  such  Person no longer
          would be an Acquiring Person.

          (iii)  Amendment  of  the  definition  of  "Distribution   Date".
Subsection  3(a) shall be amended by adding the  following  sentence at the
end thereof:

          Notwithstanding  anything  in  this  Agreement  to  the
          contrary,  a  Distribution  Date shall not be deemed to
          have occurred as the result of (i) the execution of the
          Merger  Agreement,  (ii) the announcement of the Merger
          or any of the other  transactions  contemplated  in the
          Merger  Agreement,  or (iii)  the  consummation  of the
          Merger.

          (iv)  Amendment of the definition of "Shares  Acquisition  Date".
The  definition  of  "Shares  Acquisition  Date" in Section 1 of the Rights
Agreement is amended by adding the following sentence at the end thereof:

          Notwithstanding  anything  in  this  Agreement  to  the
          contrary, a Shares Acquisition Date shall not be deemed
          to have  occurred as the result of (i) the execution of
          the  Merger  Agreement,  (ii) the  announcement  of the
          Merger or any of the other transactions contemplated in
          the Merger Agreement,  or (iii) the consummation of the
          Merger.

          (v) Amendment of Expiration  Date of Rights.  Subsection  7(a) of
the Rights Agreement is amended by adding the following sentence at the end
thereof:

          Notwithstanding the foregoing,  the Rights shall expire
          immediately  prior to the  consummation  of the  Merger
          unless earlier redeemed by the Company.

          (vi) Amendment of Exhibit C to the Rights  Agreement - Summary of
Rights to Purchase  Preferred Shares.  The second paragraph of Exhibit C to
the Rights Agreement (disregarding as a paragraph the capitalized legend at
the  beginning  thereof) is amended and restated in its entirety to read as
follows:

          The   Rights   are   attached   to   all   certificates
          representing outstanding Common Shares, and no separate
          Right  Certificates (as hereinafter  defined) have been
          distributed.  The Rights will  separate from the Common
          Shares on the  earliest  to occur of (i) the first date
          of public  announcement that a person or "group" (other
          than (a) FLC Entities (as  hereinafter  defined) to the
          extent  FLC  Entities,  individually  or  as  a  group,
          beneficially   own  no  more   than  20%  of  the  then
          outstanding     Common    Shares    or    (b)    Vishay
          Intertechnology,  Inc.,  Vishay  Acqusition  Corp.  and
          their  affiliates and associates to the extent any such
          person  has  acquired  beneficial  ownership  of Common
          Shares by reason of the  execution of the Agreement and
          Plan of Merger (the  "Merger  Agreement")  by and among
          Vishay Intertechnology,  Inc., Vishay Acquisition Corp.
          and the  Company,  dated  as of July 31,  2001,  or the
          consummation  of the merger  contemplated  thereby (the
          "Merger") has acquired  beneficial  ownership of 15% or
          more of the outstanding  Common Shares (except pursuant
          to a Permitted Offer, as hereinafter  defined); or (ii)
          ten (10) business days (or such later date as the Board
          of  Directors of the Company may  determine)  following
          the commencement of, or announcement of an intention to
          commence,   a  tender  offer  or  exchange   offer  the
          consummation of which would result in a person or group
          becoming an Acquiring  Person (as hereinafter  defined)
          (the   earliest   of  such  dates   being   called  the
          "Distribution   Date").   A  person   or  group   whose
          acquisition of Common Shares causes a Distribution Date
          pursuant to clause (i) above is an "Acquiring  Person".
          The first date of public  announcement that a person or
          group has  become an  Acquiring  Person is the  "Shares
          Acquisition  Date".  Notwithstanding  anything  in  the
          Rights   Agreement   to   the   contrary,   neither   a
          Distribution  Date nor a Shares  Acquisition Date shall
          be deemed  to have  occurred  as the  result of (x) the
          execution of the Merger Agreement, (y) the announcement
          of  the  Merger  or  any  of  the  other   transactions
          contemplated  in  the  Merger  Agreement,  or  (z)  the
          consummation  of  the  Merger.   "FLC  Entities"  means
          Instrument  Partners,  a New York limited  partnership,
          Forstmann  Little & Co.  Subordinated  Debt and  Equity
          Management  Buyout  Partnership-IV,  a New York limited
          partnership,  Mssrs. Theodore J. Forstmann, Nicholas C.
          Forstmann,  Wm. Brian  Little,  Winston W. Hutchins and
          Steven B. Klinsky,  and their Affiliates and Associates
          who  or  which  are   considered   as  one  Person  and
          references to the FLC Entities  include any or all such
          persons.

          (vii) All  references  in the  Rights  Agreement  (including  the
Exhibits  thereto)  shall,  from and  after the date  hereof,  refer to the
Rights Agreement as amended by Amendment No. 1 and this Amendment No.2.

     2.  Effectiveness.  Each party hereto represents and warrants that (i)
the  execution,  delivery and  performance  of this Amendment No. 2 by such
party have been duly authorized by all necessary corporate actions and (ii)
this  Amendment  No. 2  constitutes  a valid and binding  agreement of such
party.  This  Amendment  No. 2 shall become  effective as of the date first
above written.  The Rights Agreement shall not otherwise be supplemented or
amended  by virtue of this  Amendment,  but shall  remain in full force and
effect.

     3. Counterparts. This Amendment No. 2 may be executed in any number of
counterparts and each of such counterparts shall for all purposes be deemed
to be an original,  and all such counterparts shall together constitute but
one and the same instrument.

     4.  Governing  Law.  This  Amendment  No.  2 shall be  deemed  to be a
contract  made under the laws of the State of Delaware and for all purposes
shall be  governed by and  construed  in  accordance  with the laws of such
State applicable to contracts made and to be performed entirely within such
State.



[Signature Page to Amendment No. 2 to the Rights Agreement]

     IN WITNESS WHEREOF,  the parties hereto have caused this Amendment No.
2 to be duly executed and attested, all as of the date and year first above
written.

                                            GENERAL SEMICONDUCTOR, INC.

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


                                            MELLON INVESTORS SERVICES LLC

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