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OC25

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ID = 39954
       
Country:
Great Britain (UK)
Brand: Mullard Radio Valve Co. Ltd.;
Tube type:  Transistor   Universal 
Identical to OC25
Similar Tubes
Normally replaceable-slightly different:
  ASZ16

Base SPECIAL TUBEBASE in general
Description

Material/Aufbau/Pol.: Germanium Legierung PNP;
Form/Case/Outline: TO-3;
Daten/electr.data: I F: 1 A; U F: 10 V; Isp: __ µA; ß (beta): 15; N: 23 W; Imax(Ic): 4 A; Umax(Ucb/Uce): -40 V; f g(FT): 0.2 MHz; tmax j: 100 °C.
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Dimensions (WHD)
incl. pins / tip
26 x 39 x 10 mm / 1.02 x 1.54 x 0.39 inch
Weight 15 g / 0.53 oz
Information source

to3_189.gif OC25: TVT 1969 Verlag Nolde Dachau
Günther Stabe † 19.8.20

Usage in Models 1= 1964? ; 1= 1964 ; 1= 1967

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

Collection of

 
oc25bild1.jpg

 

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