Antique radios, Old Time Radios
OC831
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Country:
Germany
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| Identical to |
OC831
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| Similar
Tubes |
Normally replaceable-slightly different:
GD110
Other base and data slightly different:
AC106
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| First Source
(s) |
Mar.1960 : -- Collector info (Sammler) H.Jakubaschk
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Successor Tubes
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OC832
GD110
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| Base |
SPECIAL TUBEBASE in general
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| Description |
Material/Aufbau/Pol.: Germanium Fläche PNP;
Form/Case: ähnlich SOT-9;
Daten/electr.data: I F: __ mA; U F: __ V; Isp: __ µA; ß (beta): >20; N: 1 W; Imax(Ic): 1 A; Umax(Uce): -20 V; f g(FT): __ MHz; tmax: 75 °C.
Später in HWF (Halbleiterwerk Frankfurt/Oder) gebaut.
Varianten: LA1, LD830 = Lehr- und Amateurtypen - weitere Kenndatentoleranzen.
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Dimensions (WHD)
incl. pins / tip |
19 x 27 x 7 mm / 0.75 x 1.06 x 0.28 inch |
| Weight |
5 g / 0.18 oz |
| Information source |
- - Manufacturers Literature HFO 1965
- - -
- - -
- - -
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OC831: Radio und Fernsehen 2/1962
Egon Strampe
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OC831: TTT Steidle 1981
Günther Stabe † 19.8.20
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Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):1
Collection of
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