CHINA GUANGDONG DONGGUAN HAROM
ELECTRONICS CO., LTD
TO-92 Plastic-Encapsulate Transistors
www.haorm.cn
BC237/238/239
TRANSISTOR (NPN)
TO-92
FEATURES
Amplifier dissipation NPN Silicon
1.
COLLECTOR
2.
BASE
3.
EMITTER
1 2 3
MAXIMUM RATINGS (T
A
=25℃ unless otherwise noted)
Symbol
V
CEO
V
EBO
I
C
P
C
RθJA
RθJC
T
j
T
stg
Parameter
Collector-Emitter Voltage
Emitter-Base Voltage
Collector Current -Continuous
Collector Power Dissipation
Thermal Resistance,
Junction to Ambient
Thermal Resistance, Junction to Case
Junction Temperature
Storage Temperature
BC237
BC238/239
BC237
BC238/239
Value
45
25
6
5
0.1
350
357
125
150
-55-150
Units
V
V
A
mW
℃/W
℃/W
℃
℃
ETC [ ETC ]
