BU426A
Power Transistor
Maximum Ratings
Characteristic
Collector-Emitter Voltage
Collector-Base Voltage
Emitter-Base Voltage
Collector Current-Continuous
-Peak
Base Current-Continuous
Total Power Dissipation at TC = 25°C
Derate Above 25°C
Operating and Storage Junction Temperature Range
Thermal Characteristics
Symbol
VCEO
VCBO
VEBO
Rating
400
900
10
IC
6.0
8.0
IB
3.0
PD
113
0.904
TJ, TSTG
-65 to +150
Unit
V
A
W
W/°C
°C
Characteristic
Thermal Resistance Junction to Case
Symbol
Rθjc
Maximum
1.106
Unit
°C/W
Figure 1 - Power Derating
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