Antique radios, Old Time Radios
BF680
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Country:
Italy
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| Identical to |
BF680
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| Similar
Tubes |
Normally replaceable-slightly different:
BF979
Different maximum ratings:
BF681
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| Base |
Wires
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| Description |
PNP silicon epitaxial high-frequency transistor intended as UHF pre-stage amplifier / oscillator.
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Text in other
languages (may
differ)
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Dimensions (WHD)
incl. pins / tip |
5 x 3 x 5 mm / 0.20 x 0.12 x 0.20 inch |
| Weight |
1 g / 0.04 oz |
| Information source |
- - -
- - - TTT Steidle 1981
- - -
- - -
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BF680
Egon Strampe
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BF680: 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):2
Collection of
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