STN93003 Datasheet, PDF (1/10 Pages) STMicroelectronics – High voltage fast-switching PNP power transistor

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
Applications
■ Electronics ballasts for fluorescent lighting
■ Switch mode power supplies
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.
2
3
2
1
SOT-223
Internal schematic diagram
Order codes
Part Number
STN93003
Marking
N93003
Package
SOT-223
Packing
Tape & reel
May 2006
Rev 1
1/10
www.st.com
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