Please click your language flag. Bitte Sprachflagge klicken.


Information - Help 
ID = 35154
Brand: Siemens (& Halske, -Schuckert Werke SSW, Electrogeräte); Berlin, München
Tube type:  Transistor   Audio Frequency 
Identical to AC109
Similar Tubes
Other shape (e.g. bulb type):
Different maximum ratings:
  AC122 ; AC125 ; AC151 ; AC192
First Source (s)
Mar.1961 : -- Collector info (Sammler)
Successor Tubes AC151  

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

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)   KTT 1969/70, TVT 1979 ECA
- - -
- - -

to1_tvt_25.gif AC109: TVT 73
Günther Stabe † 19.8.20

AC109: Hersteller
Karl-Heinz Entrich † 7.21

More ...
Usage in Models 1= 1960?? ; 2= 1965

Quantity of Models at with this tube (valve, valves, valvola, valvole, válvula, lampe):3

You reach this tube or valve page from a search after clicking the "tubes" tab or by clicking a tube on a radio model page. You will find thousands of tubes or valves with interesting links. You even can look up radio models with a certain tube line up. [rmxtube-en]

Data Compliance More Information