Type 154 Transistor, IBM, 1959

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  • Details
  • Description
Date Introduced
1959
Photographer
Richards, Mark
Dimensions
overall: 1 1/2 in x 1/4 in x 1/4 in
Manufacturer
International Business Machines (IBM)
Credit Line
Gift of Jack Ward, The Transistor Museum
Copyright Owner
© Mark Richards
Object ID
102711703

An NPN double-diffused mesa transistor used in the IBM Stretch and System 700 computers.