C4278 Datasheet – 150V, NPN Transistor

Part Number : C4278, 2SC4278

Function : Silicon NPN Power Transistor

Package : TO-247 Type

Manufactures : Rohm, SavantIC

Images :

C4278 transistor

Description :

1. With TO-247 package
2. Complement to type 2SA1633
3. High current and high power capability

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Absolute maximum ratings (Tc=25′)

1. Collector-base voltage Open emitter : VCBO = 150 V
2. Collector-emitter voltage Open base : VCEO = 150 V
3. Emitter-base voltage Open collector ; VEBO = 6 V
4. Collector current (DC) : IC = 10 A
5. Total power dissipation (TC=25’C) : PD = 100 W

Pinout

C4278 datasheet pinout

Applications

1. For audio output applications

C4278 Datasheet