SavantIC Semiconductor
Silicon NPN Power Transistors
www.DataSheet4U.com
DESCRIPTION
·With TO-220Fa package
·High breakdown voltage
·High speed switching
·Wide area of safe operation
APPLICATIONS
·For high breakdown voltate ,high-speed
switching applications
PINNING
PIN
DESCRIPTION
1 Base
2 Collector
3 Emitter
Product Specification
2SC3973 2SC3973A
Fig.1 simplified outline (TO-220Fa) and symbol
Absolute maximum ratings (Ta=25 )
SYMBOL
PARAMETER
CONDITIONS
VCBO
Collector-base voltage
2SC3973
2SC3973A
Open emitter
VCEO
VEBO
Collector-emitter voltage
Emitter-base voltage
Open base
Open collector
IC Collector current (DC)
ICM Collector current-Peak
IB Base current
PC Collector power dissipation
Tj Junction temperature
Tstg Storage temperature
TC=25
Ta=25
VALUE
800
900
500
8
7
15
4
45
2
150
-55~150
UNIT
V
V
V
A
A
A
W
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