Product Specification
www.jmnic.com
Silicon NPN Power Transistors
2SD1274 2SD1274A 2SD1274B
DESCRIPTION
・With
TO-220Fa package
・High
V
CBO
・High
speed switching
APPLICATIONS
・Power
amplifier applicaitons
PINNING
PIN
1
2
3
DESCRIPTION
Base
Collector
Emitter
Fig.1 simplified outline (TO-220Fa) and symbol
・
ABSOLUTE MAXIMUM RATINGS AT Tc=25
℃
SYMBOL
PARAMETER
2SD1274
V
CBO
Collector-base voltage
2SD1274A
2SD1274B
V
CEO
V
EBO
I
C
Collector-emitter voltage
Emitter-base voltage
Collector current (DC)
T
C
=25℃
P
C
Collector power dissipation
T
a
=25℃
T
j
T
stg
Junction temperature
Storage temperature
2
150
-55~150
℃
℃
Open base
Open collector
Open emitter
CONDITIONS
VALUE
150
200
250
80
6
5
40
W
V
V
A
V
UNIT
JMnic
JMNIC [ QUANZHOU JINMEI ELECTRONIC CO.,LTD. ]
