Part Number : 2SD389
Function : 60V, 4A, NPN Transistor
Package : TO-220AB Type
Maker : Panasonic Corporation
Pinouts : 
Description :
NPN Diffused Juction Mesa Transistor
Absolute maximum ratings ( Ta=25°C )
1. Collector to Base Voltage : Vcbo = 60 V
2. Collector to Emitter Voltage : Vceo = 60 V
3. Emitter to Base Voltage : Vebo = 8 V
4. Collector Current : Ic = 4 A
5. Total Dissipation : Pc = 40 W
6. Junction Temperature : Tj = 150°C
7. Storage Temperatue : Tsg = -55 ~ +150°C
8. 2SD389A Vcbo = 80V, Vceo = 80V
Datasheet PDF Download :
Others datasheet of same file : 2SD389A, D389