Antique radios, Old Time Radios
3SF11
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Country:
Japan
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| Identical to |
3SF11
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| Base |
Wires
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| Description |
Aufbau/Material/Pol.: Silicon Controlled Switch (SCS): PNP + NPN Transistor;
Form/Case/Outline: TO-72 Anschlussfolge EBCA;
Daten/electr.data: I h: 0.5 mA; V ae: 1.05 V; I cer: 10 nA; ß (beta): 50-180 (NPN), 0.19-2.5* (PNP); Pd: 250 mW; Imax(Icm): 100 mA; Umax(Ucb): (-)70 V; Umax(Uce): 70 V; Umax(eb): -70 / 5 V; tmax j: 150 °C;
Variants: 3SF11-P = 0.19-1.2*, 3SF11-Q = 0.72-2.5*;
Driver for Numerical Indicator Tube / switching applications;
Similar: NTE239 (NTE)
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Dimensions (WHD)
incl. pins / tip |
6 x 6 x 5 mm / 0.24 x 0.24 x 0.20 inch |
| Weight |
1 g / 0.04 oz |
| Information source |
- - Manufacturers Literature
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3SF11: NEC
Günther Stabe † 19.8.20
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3SF11: NTE (NTE239)
Günther Stabe † 19.8.20
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