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NPN BUX48
VERY HIGH VOLTAGE POWER TRANSISTOR
The BUX48 is silicon multiepitaxial mesa NPN transistors in Jedec TO-3.
They are a high voltage, high speed and they are intended for use in converters, inverter, switching
regulator, motor control systems.
ABSOLUTE MAXIMUM RATINGS
Symbol Ratings Value Unit
VCEO Collector-Emitter Voltage IB = 0 400 V
VCESM Collector-Emitter Voltage VBE = 0 850 V
VEBO Emitter-Base Voltage IC = 0 7.0 V
IC Collector Current 15 A
ICM Collector Peak Current 30 A
IB Base Current 4 A
IBM Base Current-Peak Value 20 A
Pt Total Power Dissipation @ TC = 25