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ID = 33794
Brand: Telefunken Deutschland (TFK), (Gesellschaft für drahtlose Telegraphie Telefunken mbH
Tube type:  Transistor   Power/Output 
Identical to AC105
Similar Tubes
Other shape (e.g. bulb type):
  AC128 ; AC131 ; AC153 ; AC180
Normally replaceable-slightly different:
  AC106 ; OC602spez ; OC604spez ; OC74
Different maximum ratings:
  AC117 ; AC124 ; AC188
Other base and data slightly different:
First Source (s)
Mar.1959 : Telefunken-Zeitung
Predecessor Tubes OC602spez  
Successor Tubes AC117  

Base Wires
Description PNP germanium junction transistor for AF small power amplifier applications. Allglass, red dot indicates collector.

Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
5 x 22 x mm / 0.20 x 0.87 x inch
Weight 2 g / 0.07 oz
Information source -- Collector info (Sammler)   KTT 1969/70

AC105: Endstufe Telefunken Partner 7281
Thomas Günzel
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ac105_sockel.png AC105: Telefunken
Thomas Günzel

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AC105: Telefunken Transistoren Daten 1961
Thomas Günzel

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Usage in Models 4= 1960 ; 2= 1961? ; 8= 1961 ; 3= 1962

Quantity of Models at with this tube (valve, valves, valvola, valvole, válvula, lampe):17

Collection of



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