Antique radios, Old Time Radios
BF509
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Country:
Germany
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| Identical to |
BF509
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| Base |
Wires
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| Description |
PNP silicon transistor intended as VHF mixer / oscillator.
-
Text in other
languages (may
differ)
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Dimensions (WHD)
incl. pins / tip |
5 x 5 x 4 mm / 0.20 x 0.20 x 0.16 inch |
| Weight |
1 g / 0.04 oz |
| Information source |
- - -
- - - TTT Steidle 1981
- - -
- - -
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BF509: TTT Steidle 1981
Günther Stabe † 19.8.20
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Collection of
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