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OC79C

Information - Help 
ID = 53868
       
Country:
Germany
Brand: Valvo GmbH, Radioröhrenfabrik; Hamburg
Tube type:  Transistor   Universal 
Identical to OC79C
Similar Tubes
Normally replaceable-slightly different:
  AC127 ; OC140

Base Wires
Filament Solid State
Description

NPN junction germanium transistor intended as switch and / or bi-directional applications. All-glass body, blue (?) dot indicates collector.
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Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
5 x 15 x mm / 0.20 x 0.59 x inch
Weight 1 g / 0.04 oz
Literature -- Collector info (Sammler)   
  d_valvo_oc79c_anwdg.png
  OC79C: Ausschnitt aus Schltg Philips L1W22T
Karl-Heinz Entrich
 
d_valvo_oc79c.jpg
OC79C: aus eigener Sammlung
Karl-Heinz Entrich

 
allglas_trans_72.gif
OC79C
Günther Stabe

 

Usage in Models 2= 1962 ; 1= 1963

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


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