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2SA457

Information - Help 
ID = 47810
       
Country:
Japan
Brand: Toshiba Corporation; Tokyo
Tube type:  Transistor   RF/IF-Stage 
Identical to 2SA457
Similar Tubes
Normally replaceable-slightly different:
  3AK20 ; AF124
Different maximum ratings:
  3AK20A ; 3AK20B ; 3AK20C

Base Wires
Filament Solid State
Description PNP germanium high-frequency transistor.

Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
6 x 10 x mm / 0.24 x 0.39 x inch
Weight 1 g / 0.04 oz
Literature - - -   
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to44_ttt_57.gif
2SA457: TTT Steidle 1981
Günther Stabe

 

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