2SD743A 查看數據表（PDF） - Inchange Semiconductor
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2SD743A Datasheet PDF : 3 Pages
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Inchange Semiconductor
Silicon NPN Power Transistors
Product Specification
2SD743 2SD743A
DESCRIPTION
·With TO-220C package
·Complement to type 2SB703/703A
APPLICATIONS
·Designed for use in audio frequency power
amplifier ,low speed switching applications
PINNING
PIN
1
2
3
DESCRIPTION
Base
Collector;connected to
mounting base
Emitter
·
Fig.1 simplified outline (TO-220) and symbol
Maximum absolute ratings(Ta=25℃)
SYMBOL
PARAMETER
CONDITIONS
VCBO
Collector-base voltage
Open emitter
VCEO
Collector-emitter voltage
2SD743
2SD743A
Open base
VEBO
Emitter-base voltage
Open collector
IC
Collector current
ICM
Collector current-Peak
IB
Base current
PC
Collector power dissipation
TC=25℃
Tj
Junction temperature
Tstg
Storage temperature
VALUE
100
80
100
5
4
6
1
40
150
-50~150
UNIT
V
V
V
A
A
A
W
℃
℃
THERMAL CHARACTERISTICS
SYMBOL
CHARACTERISTICS
Rθjc
Thermal resistance junction to case
MAX
3.125
UNIT
℃/W
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