isc Silicon
NPN Power
Transistor
INCHANGE Semiconductor
BD439
DESCRIPTION ·Collector-Emitter Sustaining Voltage -
: VCEO(SUS)= 60V(Min) ·Complement to type BD440 ·Minimum Lot-to-Lot variations for robust device
performance and reliable operation
APPLICATIONS ·Designed for medium power linear and switching
applications.
ABSOLUTE MAXIMUM RATINGS(Ta=25℃)
SYMBOL
PARAMETER
VALUE
UNIT
VCBO
Collector-Base Voltage
60
V
VCES
Collector-Emitter Voltage
60
V
VCEO
Collector-Emitter Voltage
60
V
VEBO
Emitter-Base Voltage
5
V
IC
Collector Current-Continuous
4
A
ICM
Collector Current-Pulse
7
A
IB
Base Current-Continuous
PC
Collector Power Dissipation @ TC=25℃
TJ
Junction...