批发供应BUX48A*声波*管

BUX48A*声波*管

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HIGH POWER NPN SILICON TRANSISTORS

n STMicroelectronics PREFERRED
SAL*TYP*
n NPN TRANSISTOR
n HIGH VOLTAGE CAPABILITY
n HIGH CURRENT CAPABILITY
n FAST SWITCHING SPEED
APPLICATIONS
n SWITCH MODE POWER SUPPLI*
n FLYBACK AND FORWARD SINGLE
TRANSISTOR LOW POWER CONVERTERS

D*CRIPTION
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

ABSOLUTE MAXIMUM RATINGS
Symbol Parameter Value Unit
BUX48 BUX48A
BUV48A
BUV48AFI
VCER Collector-Emitter Voltage (RBE = 10W) V
VC* Collector-Emitter Voltage (VBE = 0) V
VCEO Collector-Emitter Voltage (IB = 0) 400 450 V
VEBO Emitter-Base Voltage (IC = 0) 7 V
IC Collector Current 15 A
ICM Collector Peak Current 30 A
ICP Collector Peak Current non repetitive (tp <20ms) 55 A
IB Base Current 4 A
IBM Base Peak Current 20 A
TO-3 TO-218 ISOWATT218
Ptot Total Dissipation at Tc = 25 oC5 W
Tstg Storage Temperature -65 to200 -65 to 150 -65 to 150 oC
Tj Max. Operating Junction Temperature50 oC