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SILICON MULTI-EPITAXIAL NPN TRANSISTOR
BUX23
• High Current, Fast Switching. • Hermetic Metal TO3 Package. • Ideally suited for Motor Control
and Power Switching Circuits • Screening Options Available
ABSOLUTE MAXIMUM RATINGS (TC = 25°C unless otherwise stated)
VCBO
Collector – Base Voltage
400V
VCEX
Collector – Emitter Voltage VBE = -1.5V
400V
VCEO
Collector – Emitter Voltage
325V
VEBO
Emitter – Base Voltage
7V
IC
Continuous Collector Current
30A
ICM
Peak Collector Current
tp = 10ms
40A
IB
Base Current
6A
PD
Total Power Dissipation at TC = 25°C
250W
Derate Above 25°C
1.67W/°C
TJ
Junction Temperature Range
-65 to +175°C
Tstg
Storage Temperature Range
-65 to +175°C
THERMAL PROPERTIES
Symbols Parameters
RθJC
Thermal Resistance, Junction To Case
Min.