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AF128

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ID = 43983
       
Country:
Germany
Brand: Telefunken Deutschland (TFK), (Gesellschaft für drahtlose Telegraphie Telefunken mbH
Tube type:  Transistor   RF/IF-Stage 
Identical to AF128
Similar Tubes
Other shape (e.g. bulb type):
  AF127
First Source (s)
Sep.1962 : - - Manufacturers Literature Technische Daten 1963

Base Wires
Filament Solid State
Description PNP germanium subminiature transistor intended as AM IF amplifier.

Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
3 x 3 x 3 mm / 0.12 x 0.12 x 0.12 inch
Weight 1 g / 0.04 oz
Literature
  af128.png
  AF128: Funkschau 12/63 Seite 322
Egon Strampe
 
d_telefunken_af128.jpg
AF128: Eigene Sammlung
Siegfried Neumann

 
af128_s.gif
AF128: Telefunken
Günther Stabe

 
d_telefunken_af128_dat1.png
AF128: Telefunken_Halbleiter_1967
Thomas Günzel


Usage in Models 2= 1966

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):2


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