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BC447, BC449, BC449A
High Voltage Transistors
NPN Silicon
MAXIMUM RATINGS
Rating
Collector-Emitter Voltage BC447 BC449, BC449A
Collector-Base Voltage BC447 BC449, BC449A
Emitter-Base Voltage
Collector Current - Continuous
Total Device Dissipation @ TA = 25°C Derate above 25°C
Total Device Dissipation @ TC = 25°C Derate above 25°C
Operating and Storage Junction Temperature Range
Moisture Sensitivity Level (MSL) Electrostatic Discharge (ESD)
THERMAL CHARACTERISTICS
Characteristic
Thermal Resistance, Junction-to-Ambient
Thermal Resistance, Junction-to-Case
Symbol VCEO
VCBO
VEBO IC PD
PD
TJ, Tstg
Value
80 100
80 100 5.0 300
625 5.0
1.5 12 -55 to +150 MSL: 1 NA
Symbol RθJA
RθJC
Max 200
83.3
Unit Vdc
Vdc
Vdc mAdc mW mW/°C Watts mW/°C
°C
Unit °C/W °C/W
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BC447 Datasheet
