2N3447 Datasheet, PDF (1/3 Pages) Inchange Semiconductor Company Limited – Silicon NPN Power Transistors

Inchange Semiconductor
Silicon NPN Power Transistors
Product Specification
2N3447
DESCRIPTION
·With TO-3 package
·Excellent safe operating area
APPLICATIONS
·Designed for medium-switching
and amplifier applications.
PINNING
PIN
DESCRIPTION
1
Base
2
Emitter
3
Collector
Fig.1 simplified outline (TO-3) and symbol
ABSOLUTE MAXIMUM RATINGS(Ta=25℃)
SYMBOL
PARAMETER
V_CBO
Collector-base voltage
V_CEO
Collector-emitter voltage
V_EBO
Emitter-base voltage
I_C
Collector current
P_C
Collector power dissipation
T_j
Junction temperature
T_stg
Storage temperature
CONDITIONS
Open emitter
Open base
Open collector
T_C=25℃
THERMAL CHARACTERISTICS
SYMBOL
PARAMETER
R_{(th) jc}
Thermal resistance junction to case
VALUE
80
60
7
7.5
115
150
-65~200
UNIT
V
V
V
A
W
℃
℃
VALUE
1.17
UNIT
℃/W