Antique radios, Old Time Radios
OC838
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Country:
Germany
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| Identical to |
OC838
|
| Similar
Tubes |
Normally replaceable-slightly different:
GD180
|
| First Source
(s) |
Mar.1961 : -- Collector info (Sammler)
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| Predecessor Tubes |
OC837
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|
Successor Tubes
|
GD180
|
| 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): __; N: ___ mW; Imax(Ic): __ mA; Umax(Uce): -__ V; f g(FT): __ MHz; tmax: 75 °C.
Später in HWF (Halbleiterwerk Frankfurt/Oder) gebaut.
Austauschtyp: 2N268 (lt. Hersteller).
|
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
- - -
- - -
- - -
|
OC838: der prakt.funkamateur 34/S.81
Egon Strampe
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OC838: KTT 1969/70
Günther Stabe † 19.8.20
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|
OC838: Hersteller
Karl-Heinz Entrich † 7.21
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