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ID = 35468
Brand: Valvo GmbH, Radioröhrenfabrik; Hamburg
Tube type:  Transistor   VHF 
Identical to OC171M
Similar Tubes
Normally replaceable-slightly different:

Base Wires
Filament Solid State
Description Material/Aufbau/Pol.: Germanium diffusionslegiert PNP;
Form/Case/Outline: TO-7;
Daten/ I F: 1 mA; U F: 6 V; Isp: 1.5 µA; ß (beta): 100; N: 50 mW; Imax(Ic): 10 mA; Umax(Uce): -20 V; f g(FT): >80 MHz; tmax j: 75 °C.
Selektierter Typ des OC171 (FM-Mischer), s.dort.
Dimensions (WHD)
incl. pins / tip
9 x 10 x 9 mm / 0.35 x 0.39 x 0.35 inch
Weight 1 g / 0.04 oz
  OC171M: Ausschnitt aus Schltg Siemens RT10
Karl-Heinz Entrich † 7.21
OC171M: Datenblatt
Wolfgang Bauer


Usage in Models 1= 1959 ; 1= 1960?? ; 9= 1960 ; 4= 1961 ; 1= 1962 ; 1= 1965

Quantity of Models at with this tube (valve, valves, valvola, valvole, válvula, lampe):17

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