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ID = 34180
Brand: ATES Componenti Elettronici, Milano
Tube type:  Transistor   Power/Output 
Identical to AC194 = AC176
Similar Tubes
Normally replaceable-slightly different:
  AC181VII ; AC186 ; AC187
Different maximum ratings:
  AC127 ; AC175 ; AC179 ; AC181 ; AC185 ; ASY53
First Source (s)
Mar.1964 : -- Collector info (Sammler)
Predecessor Tubes AC141  

Base Wires
Filament Solid State
Description NPN germanium alloy transistor intended as AF medium power 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
Information source -- Collector info (Sammler)   TVT 1979/80 ECA, Towers IVT
AC194: TVT 73
Günther Stabe


Usage in Models 1= 1968 ; 2= 1969? ; 1= 1969 ; 1= 1970?? ; 1= 1972 ; 1= 1974??

Quantity of Models at with this tube (valve, valves, valvola, valvole, válvula, lampe):7

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