STN83003
High voltage fast-switching
NPN power transistor
General features
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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
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2
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3
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SOT-223
Applications
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Electronics ballasts for fluorescent lighting
Switch mode power supplies
Internal schematic diagrams
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 STN83003 is expressly designed for a new
solution to be used in compact fluorescent lamps,
where it is coupled with the STN93003, its
complementary PNP transistor.
Order codes
Part Number
STN83003
Marking
N83003
Package
SOT-223
Packing
Tape & reel
January 2007
Rev 2
1/11
11
STMICROELECTRONICS [ STMICROELECTRONICS ]
