Antique radios, Old Time Radios
BD977
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Country:
Germany
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|
| Identical to |
BD977
|
| Similar
Tubes |
Other base and data slightly different:
BD679
|
| Base |
Wires
|
| Description |
NPN silicon planar Darlington transistor intended as AF power amplifier.
-
Text in other
languages (may
differ)
|
Dimensions (WHD)
incl. pins / tip |
10 x 22 x 5 mm / 0.39 x 0.87 x 0.20 inch |
| Weight |
3 g / 0.11 oz |
| Information source |
- - -
- - - TTT Steidle 1981
- - -
- - -
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|
BD977
Günther Stabe † 19.8.20
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BD977: TTT Steidle 1981
Günther Stabe † 19.8.20
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