BUX48 Datasheet, PDF (1/3 Pages) Mospec Semiconductor – POWER TRANSISTORS(15A,400-450V,175W)

SavantIC Semiconductor
Silicon NPN Power Transistors
Product Specification
BUX48 BUX48A
DESCRIPTION
·With TO-3 package
·High voltage capability
·High current capability
·Fast switching speed
APPLICATIONS
·Switch mode power supplies
·Transistor low power converters
PINNING (See Fig.2)
PIN
DESCRIPTION
1
Base
2
Emitter
3
Collector
Fig.1 simplified outline (TO-3) and symbol
Absolute maximum ratings(Ta=25 )
SYMBOL
PARAMETER
CONDITIONS
VCBO
Collector-base voltage
BUX48
BUX48A
Open emitter
VCEO
Collector-emitter voltage
BUX48
BUX48A
Open base
VEBO
IC
ICM
IB
IBM
PT
Tj
Tstg
Emitter-base voltage
Collector current
Collector current-peak
Base current
Base current-peak
Total power dissipation
Junction temperature
Storage temperature
Open collector
TC=25
THERMAL CHARACTERISTICS
SYMBOL
PARAMETER
Rth j-c
Thermal resistance from junction to case
VALUE
850
1000
400
450
7
15
30
4
20
175
200
-65~200
UNIT
V
V
V
A
A
A
A
W
MAX
1.0
UNIT
/W