Datasheet Summary
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BUV46 BUV46A
HIGH VOLTAGE NPN SILICON POWER TRANSISTORS s s s s s
STMicroelectronics PREFERRED SALESTYPES NPN TRANSISTORS HIGH VOLTAGE CAPABILITY MINIMUM LOT-TO-LOT SPREAD FOR RELIABLE OPERATION FAST SWITCHING SPEED
3 1 2
APPLICATIONS GENERAL PURPOSE SWITCHING s SWITCH MODE POWER SUPPLIES s ELECTRONIC BALLASTS FOR FLUORESCENT LIGHTING s
TO-220
DESCRIPTION The devices are silicon Multiepitaxial Mesa NPN transistors in the Jedec TO-220 plastic package intended for high voltage, fast switching applications.
INTERNAL SCHEMATIC...