BUH315 Datasheet, PDF (1/7 Pages) STMicroelectronics – HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTOR

®
BUH315
HIGH VOLTAGE FAST-SWITCHING
NPN POWER TRANSISTOR
s STMicroelectronics PREFERRED
SALESTYPE
s HIGH VOLTAGE CAPABILITY
s U.L. RECOGNISED ISOWATT218 PACKAGE
(U.L. FILE # E81734 (N)).
APPLICATIONS:
s HORIZONTAL DEFLECTION FOR COLOUR
TV
s SWITCH MODE POWER SUPPLIES
DESCRIPTION
The BUH315 is manufactured using Multiepitaxial
Mesa technology for cost-effective high
performance and uses a Hollow Emitter structure
to enhance switching speeds.
The BUH series is designed for use in horizontal
deflection circuits in televisions and monitors.
3
2
1
ISOWATT218
INTERNAL SCHEMATIC DIAGRAM
ABSOLUTE MAXIMUM RATINGS
Symbol
VCBO
V_CEO
V _EBO
IC
I_CM
I_B
I_BM
Ptot
T_stg
T_j
Parameter
Collector-Base Voltage (IE = 0)
Collector-Emitter Voltage (I_B = 0)
Emitt er-Base Voltage (I_C = 0)
Collector Current
Collector Peak Current (t_p < 5 ms)
Base Current
Base Peak Current (t_p < 5 ms)
Total Dissipation at Tc = 25 ^oC
St orage Temperature
Max. Operating Junction Temperature
November 1999
Value
1500
700
10
6
12
3
5
44
-65 to 150
150
Uni t
V
V
V
A
A
A
A
W
o_C
o_C
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