STL73D Datasheet - STMicroelectronics

Description
The device is manufactured using high voltage multi-epitaxial planar technology for high switching speeds and high voltage capability.
It uses a cellular emitter structure with planar edge termination to enhance switching speeds while maintaining the wide RBSOA.
The STL series is designed for use in compact fluorescent lamps.

FEATUREs
■ High voltage capability
■ Low spread of dynamic parameters
■ Very high switching speed
■ Integrated antiparallel collector-emitter diode

APPLICATION
■ Electronic ballast for fluorescent lighting