2N490 1(SILICON) 2N4902 2N4903
CASE 11
(TO·3)
PNP power transistors for use in power amplifier and switching circuits. ...
2N490 1(SILICON) 2N4902 2N4903
CASE 11
(TO·3)
PNP power
transistors for use in power amplifier and switching circuits. Complement to
NPN 2N5067, 2N5068, 2N5069.
MAXIMUM RATINGS
Rating
Collector-Emitter Voltage
Collector-Base Voltage
Emitter-Base Voltage
Collector Current - Continuous
Base Current
Total Device Dissipation TC =25' C
Derate above 25'C Operating &. Storage Junction
Temperature Range
Symbol 2N4901 2N4902 2N4903
VCEO
40 60
80
VCB
40 60
80
VEB
5.0-
---IC 5.0_
Is 1.0
PD - 8 7 . 5 0.5-
TJ , Tstg
-65 to +200
Unit
Vdc Vdc Vdc Adc Adc Watts WI'C
'c
THERMAL CHARACTERISTICS
Characteristic
Symbol
Thermal Resistance, Junction to Case 9JC
Max Unit
2.0 'C/W
ELECTRICAL CHARACTERISTICS (To = 2SoCunlessolherwisenoled)
Characteristic
Fig. No. Symbol
Min
Max
OFF CHARACTERISTICS Collector-Emitter Sustaining Voltage-
(IC =0.2 Adc, lB' 0)
Collector Cutoff Current
(VCE =Rated VCEO' 18 =0)
2N4901 2N4902 2N4903
Collector Cutoff Current
(VCE =Rated VCEO' VBE(of!) =1. 5...
