SavantIC Semiconductor
Product Specification
Silicon NPN Power Transistors
2SC3549
DESCRIPTION
·With TO-220C package
·High voltage ,high speed switching
·High reliability
APPLICATIONS
·Switching regulators
·DC-DC convertor
·Solids state relay
·General purpose power amplifiers
PINNING
PIN
1
2
3
Base
Collector;connected to
mounting base
Emitter
DESCRIPTION
Absolute maximum ratings(Ta=25
)
SYMBOL
V
CBO
V
CEO
V
EBO
I
C
I
B
P
C
T
j
T
stg
PARAMETER
Collector-base voltage
Collector-emitter voltage
Emitter-base voltage
Collector current
Base current
Collector power dissipation
Junction temperature
Storage temperature
T
C
=25
Open emitter
Open base
Open collector
CONDITIONS
VALUE
900
800
10
3
1
40
150
-55~150
UNIT
V
V
V
A
A
W
THERMAL CHARACTERISTICS
SYMBOL
R
th j-C
PARAMETER
Thermal resistance junction case
MAX
3.0
UNIT
/W