BUX85 查看數據表（PDF） - SavantIC Semiconductor
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BUX85 Datasheet PDF : 3 Pages
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SavantIC Semiconductor
Silicon NPN Power Transistors
Product Specification
BUX84 BUX85
DESCRIPTION
·With TO-220C package
·High switching speed
APPLICATIONS
·Suitable for switching power supplies
in TV sets
PINNING
PIN
1
2
3
DESCRIPTION
Base
Collector;connected to
mounting base
Emitter
Absolut maximum ratings (Ta=25 )
SYMBOL
PARAMETER
CONDITIONS
VCBO
Collector-base voltage
BUX84
BUX85
Open emitter
VCEO
Collector-emitter voltage
BUX84
BUX85
Open base
VEBO
IC
ICM
IB
IBM
Ptot
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 junction to mounting flange
VALUE
800
1000
400
450
10
2
3
0.75
1
40
150
-65~150
UNIT
V
V
V
A
A
A
A
W
MAX
2.5
UNIT
K/W
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