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GP297-1

Information - Help 
ID = 57462
       
 
   
Tube type:  Transistor   Power/Output 
Identical to GP297-1

Base Wires
Filament Solid State
Description PNP germanium alloy transistor intended as AF medium power amplifier.

Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
9 x 7 x mm / 0.35 x 0.28 x inch
Weight 1 g / 0.04 oz
Information source -- Schematic   

gp297_1_umgeb1.png
GP297-1: (schematic)
Günther Stabe † 19.8.20

to_5_tvt~~5.gif GP297-1: TVT 73
Günther Stabe † 19.8.20

Usage in Models 1= 1963 ; 2= 1964? ; 1= 1964

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

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