Antique radios, Old Time Radios
2SD2139
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Country:
Japan
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| Identical to |
2SD2139
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| Base |
Wires
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| Description |
NPN silicon triple diffused planar transistor intended as AF power amplifier.
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Text in other
languages (may
differ)
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Dimensions (WHD)
incl. pins / tip |
10 x 13 x 5 mm / 0.39 x 0.51 x 0.20 inch |
| Weight |
1 g / 0.04 oz |
| Information source |
- - Manufacturers Literature Panasonic
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2SD2139: Panasonic
Günther Stabe † 19.8.20
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Collection of
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