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П40p40

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ID = 77659
       
Country:
Soviet Union
Brand: Common type USSR (SU) tube/semicond.
Tube type:  Transistor   Audio Frequency 
Identical to П40
Similar Tubes
Normally replaceable-slightly different:
  GC118 ; П41

Base Wires
Description PNP germanium alloy transistor intended as AF amplifier / driver / switch.

Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
10 x 8 x mm / 0.39 x 0.31 x inch
Weight 3 g / 0.11 oz
Information source -- Collector info (Sammler)   

p40_umgeb1.png
П40: (schematic)
Günther Stabe † 19.8.20

ru_tr_b_3~~1.gif П40: (russ.Datenliste)
Günther Stabe † 19.8.20

Usage in Models 1= 1963? ; 1= 1964 ; 1= 1967?? ; 1= 1967

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):4

Collection of

 
p40.jpg

 

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