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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 stg
Symbol
RfljC RflJC
BC BC 617 618 40 55 50 80
12
1.0
625
5.0 1.5 12
-55 to +150
Max
83.3 200
Unit
Vdc Vdc Vdc Adc
mW
mW/°C
Watt
mW/°C
°C
Unit
°C/W °c/w
BC617 BC618
CASE 29-02, STYLE 17 TO-92 (TO-226AA)
DARLINGTON TRANSISTORS
NPN SILICON
Refer to 2N6426 for graphs.
ELECTRICAL CHARACTERISTICS (Ta = 25 °C unless otherwise noted)
Characteristic
Symbol
Min.
BC617 Datasheet
