Antique radios, Old Time Radios
OC880
|
Country:
Germany
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|
| Identical to |
OC880
|
| Similar
Tubes |
Normally replaceable-slightly different:
GF120
; OC410
; OC44
Different maximum ratings:
LA40
; LF880
|
| First Source
(s) |
Mar.1962 : -- Collector info (Sammler)
|
|
Successor Tubes
|
GF120
|
| Base |
Wires
|
| Description |
Material/Aufbau/Pol.: Germanium Fläche PNP;
Form/Case: TO-72 Anschlussfolge BECs;
Daten/electr.data: I F: __ mA; U F: _ V; Isp: __ µA; ß (beta): >20; N: __ mW; Imax(Ic): 10 mA; Umax(Uce): -16 V; f g(FT): >10 MHz; tmax j: 75 °C.
Später in HWF/HFO (Halbleiterwerk Frankfurt/Oder) gebaut.
Varianten: LA40, LF880/LC880 = Lehr- und Amateurtypen - erweiterte Kennlinientoleranzen.
|
Dimensions (WHD)
incl. pins / tip |
6 x 10 x mm / 0.24 x 0.39 x inch |
| Weight |
2 g / 0.07 oz |
| Information source |
|
OC880: RFE 12/1963
Karl-Heinz Entrich † 7.21
|
OC880: TTT Steidle 1981
Günther Stabe † 19.8.20
More ...
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OC880: Hersteller
Karl-Heinz Entrich † 7.21
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