Description
The 2STR2215 is a PNP transistor manufactured using new “PB-HCD” (Power Bipolar High Current Density) technology. The resulting transistor shows exceptional high gain performances coupled with very low saturation voltage. The complementary NPN is the 2STR1215.

Features
■ Very low collector-emitter saturation voltage
■ High current gain characteristic
■ Fast switching speed
■ Miniature SOT-23 plastic package for surface mounting circuits

Applications
■ LED
■ Battery charger
■ Motor and relay driver
■ Voltage regulation