BUX84 Datasheet, PDF (1/3 Pages) Mospec Semiconductor – POWER TRANSISTORS(2A,400-450V,40W)

NPN BUX84 – BUX85
SILCON DIFFUSED POWER TRANSISTORS
The BUX84-BUX85 are NPN transistors mounted in Jedec TO-220 plastic package.
They are designed for high voltage, high speed power switching applications like converters,
inverters, switching regulators, motor control systems.
Compliance to RoHS.
ABSOLUTE MAXIMUM RATINGS
Symbol
Ratings
V_CEO
V_CESM
I_C
I_B
I_BM
-I_BM
P_D
T_J
T_Stg
Collector-Emitter Voltage
Collector-Emitter Voltage (open base)
I_C
Collector Current
I_CM
Base Current
Base Current (peak value)
Reverse Base Current (peak value) (1)
Total Device Dissipation
Junction Temperature
@ T_C = 50°
Storage Temperature range
THERMAL CHARACTERISTICS
Value
BUX84
BUX85
BUX84
BUX85
BUX84
BUX85
BUX84
BUX85
BUX84
BUX85
BUX84
BUX85
BUX84
BUX85
BUX84
BUX85
BUX84
BUX85
BUX84
BUX85
400
450
800
1000
2
3
0.75
1
1
40
150
-65 to +150
Symbol
Ratings
R_thJ-a
R_thJ-mb
Thermal Resistance, Junction to mounting base
Thermal Resistance, Junction to ambient in free air
Value
70
2.5
Unit
V
V
A
A
A
A
A
Watts
°C
°C
Unit
K/W
K/W
COMSET SEMICONDUCTORS
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