Antique radios, Old Time Radios
2SC634A
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Country:
Japan
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| Identical to |
2SC634A
|
| Similar
Tubes |
Normally replaceable-slightly different:
BC182
; BC207
; BC237
; BC547
Different maximum ratings:
2SC634
|
| Base |
Wires
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| Description |
Material/Aufbau/Pol.: Silizium ____ NPN;
Form/Case: X-153 Anschlussfolge ECB;
Daten/electr.data: I F: 1 mA; U S: <0.3 V; Isp: <0.2 µA; ß (beta): 82-690*; N: 320 mW; Imax(Ic): 200 mA; Umax(Uce): 50 V; f g(FT): 140 MHz; tmax: __ °C.
Varianten: 2. Suffix -5= 82-175*, -6= 129-276*, -7= 204-442*, -8= 326-690* (beta/hfe-Gruppen); -
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Dimensions (WHD)
incl. pins / tip |
5 x 6 x 3 mm / 0.20 x 0.24 x 0.12 inch |
| Weight |
1 g / 0.04 oz |
| Information source |
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2SC634A: TTT Steidle 1981
Günther Stabe † 19.8.20
More ...
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Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):4
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