Antique radios, Old Time Radios
ON222
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Country:
United States of America (USA)
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| Identical to |
ON222
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| Similar
Tubes |
Normally replaceable-slightly different:
BF181
Other base and data slightly different:
2SC2570A
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| Base |
Wires
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| Description |
Material/Aufbau/Pol.: Silizium Epitaxial NPN;
Form/Case/Outline: TO-72 ?;
Daten/electr.data: I F: __ mA; U S: __ V; Isp: __ µA; ß (beta): __; N: __ mW; Imax(Ic): __ mA; Umax(Uce): __ V; f g(FT): __ GHz; __ pF; tmax j: __ °C.
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Dimensions (WHD)
incl. pins / tip |
6 x 6 x 6 mm / 0.24 x 0.24 x 0.24 inch |
| Weight |
1 g / 0.04 oz |
| Information source |
-- Schematic
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Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):1
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| Data Compliance |
More Information |
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