Antique radios, Old Time Radios
GF137
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Country:
Germany
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| Identical to |
GF137
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| Base |
Wires
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| Description |
Material/Aufbau/Pol.: Germanium Fläche PNP;
Form/Case/Outline: TO-72;
Daten/electr.data: ß (beta): min. 20; P: 0,06 W; Imax(Ic): 0,01 A; Umax(Ucb): -20 V; Umax(Uce): -15 V; f g(FT): 180 MHz; tmax j: 75 °C.
Später in HWF/HFO (Halbleiterwerk Frankfurt/Oder) gebaut.
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GF137: Peter Pfeiffer
Peter Pfeiffer
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Collection of
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