BD142 ETC, BD142 Datasheet
BD142
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BD142 Summary of contents
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... BD142 POWER LINERAR AND SWITCHING Intended for a wide variety of intermediate-power applications especially suited for use in audio and inverter circuits at 12 volts. ABSOLUTE MAXIMUM RATINGS Symbol V Collector-Emitter Voltage CEO V Collector-Emitter Voltage EBO V Emitter-Base Voltage CBO V Collector-Emitter Voltage CEX I Collector Current C I Base Current ...
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... BD142 THERMAL CHARACTERISTICS Symbol R Thermal Resistance, Junction to Case thJ-C ELECTRICAL CHARACTERISTICS TC=25°C unless otherwise noted Symbol Ratings Collector-Emitter V CEO(BR) Breakdown Voltage (*) Collector-Emitter V CEX(BR) Breakdown Voltage (*) Collector-Emitter Saturation V CE(SAT) Voltage (*) Collector-Emitter Cutoff I Current CEX Emitter-Base Cutoff Current I EBO V Base-Emitter Voltage (*) BE Ratings Test Condition(s) ...
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... BD142 Symbol Ratings Second Breakdown I S/B collector current Static Forward Current h Transfer Ratio (*) 21E (*) Pulse Width ≈ 300 µs, Duty Cycle ∠ 2.0% (1) collector-Emitter voltage limited et V MECHANICAL DATA CASE TO-3 DIMENSIONS mm inches A 25,51 1,004 B 38,93 1,53 C 30,12 1,18 D 17,25 0,68 E 10,89 0,43 G 11,62 0,46 H 8,54 0,34 L 1,55 0,6 M 19,47 0, 0,04 P 4,06 0,16 Pin 1 : Base Pin 2 : Emitter Case : ...