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OC20

Information - Help 
ID = 39953
       
Country:
Great Britain (UK)
Brand: Mullard Radio Valve Co. Ltd.;
Tube type:  Transistor   Power/Output 
Identical to OC20

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: __ V; Isp: __ µA; ß (beta): >25; Pd: 30 W; Imax(Ic): 10 A; Umax(Ucb): -100 V; Umax(Uce): -75 V; f g(FT): 0.25 MHz; tmax j: 100 °C.
Ähnlich/similar: NKT240
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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 -- Collector info (Sammler)   Towers IVT

to3_188.gif OC20: TVT 1969 Verlag Nolde Dachau
Günther Stabe † 19.8.20

Usage in Models 1= 1960

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):1

Collection of

 
oc20_bild1.jpg

OC20
 

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