Description
This device is a high voltage fast-switching PNP power transistor, manufactured using high voltage multi-epitaxial planar technology for high switching speeds. It employs a cellular emitter structure with planar edge termination to enhance switching speeds, while maintaining a wide RBSOA. SOT-23 1 3 2

Features
■ Excellent hFE linearity up to 50 mA
■ Miniature SOT-23 plastic package for surface mounting circuits
■ Tape and reel packaging
■ The NPN complementary type is STR1550

Applications
■ LED driving