BUX81 Datasheet, PDF (1/3 Pages) Seme LAB – HIGH CURRENT HIGH SPEED HIGH POWER SILICON NPN PLANAR TRANSISTOR

SavantIC Semiconductor
Silicon NPN Power Transistors
Product Specification
BUX81
DESCRIPTION
·With TO-3 package
·High voltage ;fast switching speed
·Low saturation voltage
APPLICATIONS
·Switching-mode power supplies ,CRT
scanning,inverters,and other industrial
applications
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
Open emitter
VCEO
VEBO
Collector-emitter voltage
Emitter-base voltage
Open base
Open collector
IC
Collector current
ICM
Collector current-peak
IB
Base current
IBM
Base current-peak
PT
Total power dissipation
Tj
Junction temperature
TC=25
Tstg
Storage temperature
VALUE
1000
450
10
10
15
4
6
150
200
-65~200
UNIT
V
V
V
A
A
A
A
W
THERMAL CHARACTERISTICS
SYMBOL
PARAMETER
Rth j-C
Thermal resistance junction to case
MAX
1.17
UNIT
/W