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AC105

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ID = 33794
       
Country:
Germany
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:
  OC830
First Source (s)
Mar.1959 : Telefunken-Zeitung
Predecessor Tubes OC602spez  
Successor Tubes AC117  

Base Wires
Filament Solid State
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
Literature -- Collector info (Sammler)   KTT 1969/70
  ac105_appl.png
  AC105: Endstufe Telefunken Partner 7281
Thomas Günzel
 
ac105.jpg
AC105: Sammlung Siegfried Neumann
Thomas Günzel

 
ac105_sockel.png
AC105: Telefunken
Thomas Günzel

 
d_telefunken_ac105_1.png
AC105: Telefunken Transistoren Daten 1961
Thomas Günzel


Usage in Models 3= 1960 ; 1= 1961? ; 7= 1961 ; 1= 1962?? ; 3= 1962

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):15


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