MAXIMUM RATINGS
Rating
Symbol
Collector-Emitter. Voltage
Collector-Base Voltage
Emitter- Base Voltage Collector Curren...
MAXIMUM RATINGS
Rating
Symbol
Collector-Emitter. Voltage
Collector-Base Voltage
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
THERMAL CHARACTERISTICS
Characteristic
Thermal Resistance, Junction to Case
Thermal Resistance, Junction to Ambient
VCEO VCBO VEBO
ic
PD
pd
Tj, T st g
Symbol
RtfJC
Rejc
BF BF 371 373 30 45 40 45
4.0 .
100 350
2.8 1.0 8.0
-55 to +150
Max
125 357
Unit
Vdc Vdc Vdc
mAdc
mW
mW/°C
Watt
mW/°C
°C
Unit
°C/W °C/W
BF371 BF373
CASE 29-02, STYLE 2
TO-92 (TO-226AA)
NPN SILICON
ELECTRICAL CHARACTERISTICS (T A 25 C unless otherwise noted)
Characteristic
Type
Symbol
OFF CHARACTERISTICS
Collector-Emitter Breakdown Voltage (IC = 1.0 mAdc, Ib = 0)
BF371 BF373
V(BR)CEO
Collector-Base Breakdown Voltage (IC = 100 uAdc, Ie = 0)
Emitter-Base Breakdown Voltage (IE =: 10 uAdc, Ic = 0)
BF371 BF373
V(BR...