2N4918 Datasheet, PDF (1/3 Pages) ON Semiconductor – GENERAL.PURPOSE POWER TRANSISTORS

SavantIC Semiconductor
Silicon PNP Power Transistors
Product Specification
2N4918 2N4919 2N4920
DESCRIPTION
·With TO-126 package
·Complement to type 2N4921/4922/4923
·Excellent safe operating area
·Low collector saturation voltage
APPLICATIONS
·For driver circuits ,switching ,and
amplifier applications
PINNING
PIN
DESCRIPTION
1
Emitter
2
Collector;connected to
mounting base
3
Base
Absolute maximum ratings(Ta=25 )
SYMBOL
PARAMETER
2N4918
VCBO
Collector-base voltage
2N4919
2N4920
2N4918
VCEO
Collector-emitter voltage 2N4919
2N4920
VEBO
IC
ICM
IB
PD
Tj
Tstg
Emitter-base voltage
Collector current
Collector current-Peak
Base current
Total power dissipation
Junction temperature
Storage temperature
CONDITIONS
Open emitter
Open base
Open collector
TC=25
THERMAL CHARACTERISTICS
SYMBOL
PARAMETER
Rth j-c
Thermal resistance junction to case
VALUE
-40
-60
-80
-40
-60
-80
-5
-1
-3
-1
30
150
-65~150
UNIT
V
V
V
A
A
A
W
VALUE
4.16
UNIT
/W