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2S45

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ID = 37794
       
Country:
Japan
Brand: Toshiba Corporation; Tokyo
Tube type:  Transistor   RF/IF-Stage 
Identical to 2S45
Similar Tubes
Normally replaceable-slightly different:
  2N218 ; 2N409 ; 2N410 ; 2SA15 ; AF127 ; OC45
Predecessor Tubes 2S25  
Successor Tubes 2SA45  

Base Wires
Filament Solid State
Description PNP germanium alloy transistor intended as AM IF amplifier.

Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
6 x 10 x mm / 0.24 x 0.39 x inch
Weight 2 g / 0.07 oz
Literature -- Schematic   
 
to1_tvt_240.gif
2S45: TVT 73
Günther Stabe

 

Usage in Models 2= 1958? ; 3= 1958 ; 8= 1959? ; 3= 1959 ; 1= 1961? ; 1= 1962??

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):18

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