BUX48 Datasheet, PDF (1/7 Pages) Mospec Semiconductor – POWER TRANSISTORS(15A,400-450V,175W)

BUX48/48A
®
BUV48A/V48AFI
HIGH POWER NPN SILICON TRANSISTORS
s STMicroelectronics PREFERRED
SALESTYPES
s NPN TRANSISTOR
s HIGH VOLTAGE CAPABILITY
s HIGH CURRENT CAPABILITY
s FAST SWITCHING SPEED
APPLICATIONS
s SWITCH MODE POWER SUPPLIES
s FLYBACK AND FORWARD SINGLE
TRANSISTOR LOW POWER CONVERTERS
DESCRIPTION
The BUX48/A, BUV48A and BUV48AFI are
silicon Multiepitaxial Mesa NPN transistors
mounted respectively in TO-3 metal case, TO-218
plastic package and ISOWATT218 fully isolated
package. They are particulary intended for
switching and industrial applications from single
and tree-phase mains.
1
2
TO-3
3
2
1
TO-218
3
2
1
ISOWATT218
INTERNAL SCHEMATIC DIAGRAM
For TO-3 Package
Others Packages
ABSOLUTE MAXIMUM RATINGS
Symbol
Parameter
VCER
VCES
VCEO
VEBO
IC
ICM
ICP
IB
IBM
Collector-Emitter Voltage (RBE = 10Ω)
Collector-Emitter Voltage (VBE = 0)
Collector-Emitter Voltage (IB = 0)
Emitter-Base Voltage (IC = 0)
Collector Current
Collector Peak Current
Collector Peak Current non repetitive (tp <20µs)
Base Current
Base Peak Current
Ptot Total Dissipation at Tc = 25 ^oC
Tstg Storage Temperature
Tj Max. Operating Junction Temperature
January 2000
Value
BUX48
BUX48A
BUV48A
BUV48AFI
850
1000
850
1000
400
450
7
15
30
TO-3
175
-65 to200
200
55
4
20
TO-218
125
-65 to 150
150
ISOWATT218
55
-65 to 150
150
Unit
V
V
V
V
A
A
A
A
A
W
o_C
o_C
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