STN93003| Datasheet

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STN93003
High voltage fast-switching PNP power transistor
General features

Medium voltage capability Low spread of dynamic parameters Minimum lot-to-lot spread for reliable operation Very high switching speed SOT-223 plastic package for surface mounting circuits Tape and reel packing
1 2 2

SOT-223

Applications

Electronics ballasts for fluorescent lighting Switch mode power supplies

Internal schematic diagram

Description
The device is manufactured using high voltage Multi-Epitaxial Planar technology for high switching speeds and medium voltage capability. It uses a Cellular Emitter structure with planar edge termination to enhance switching speeds while maintaining the wide RBSOA. The STN93003 is expressly designed for a new solution to be used in compact fluorescent lamps, where it is coupled with the STN83003, its complementary NPN transistor.

Order codes
Part Number STN93003 Marking N93003 Package SOT-223 Packing Tape & reel

May 2006

Rev 1

1/10
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