Antique radios, Old Time Radios
U17220
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Tube type: |
Transistor Audio Frequency |
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Identical to |
U17220
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Base |
Wires
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Description |
PNP silicon planar transistor intended as AF amplifier
Text in other
languages (may
differ)
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Dimensions (WHD) incl. pins / tip |
7 x 4 x 6 mm / 0.28 x 0.16 x 0.24 inch |
Weight |
1 g / 0.04 oz |
Information source |
-- Schematic
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U17220: 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):3
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