JMnic
Silicon NPN Power Transistors
Product Specification
2SC4538
DESCRIPTION
·With TO-3PML package
·High voltage ,high speed switching
APPLICATIONS
·Switching regulators
·Ultrasonic generators
·High frequency inverters
·General purpose power amplifiers
PINNING
PIN
1
2
3
DESCRIPTION
Base
Collector
Emitter
Fig.1 simplified outline (TO-3PML) and symbol
Absolute maximum ratings(Tc=25℃)
SYMBOL
PARAMETER
VCBO
Collector-base voltage
VCEO
Collector-emitter voltage
VEBO
Emitter-base voltage
IC
Collector current
IB
Base current
PC
Collector power dissipation
Tj
Junction temperature
Tstg
Storage temperature
CONDITIONS
Open emitter
Open base
Open collector
TC=25℃
THERMAL CHARACTERISTICS
SYMBOL
PARAMETER
Rth j-C
Thermal resistance junction case
VALUE
900
800
10
5
3
80
150
-55~150
UNIT
V
V
V
A
A
W
℃
℃
MAX
1.5
UNIT
℃/W