STN951 数据手册 ( 数据表 ) - STMicroelectronics

Description
The device is manufactured in PNP planar technology by using a “Base Island” layout. The resulting transistor shows exceptional high gain performances coupled with very low saturation voltage.

FEATUREs
■ Very low collector-emitter saturation voltage
■ High current gain characteristic
■ Fast switching speed
■ Surface mounting device in medium power SOT-223 package

APPLICATIONs
■ Emergency lighting
■ Voltage regulators
■ Relay drivers
■ High efficiency low voltage switching applications