¡¤ With TO-220 package ¡¤ Complement to type 2SA1008 ¡¤ Low collector saturation voltage ¡¤ Fast switching speed APPLICATIONS ¡¤ Switching regulators ¡¤ DC/DC converters ¡¤ High frequency power amplifiers PINNING PIN 1 2 3 Base Collector;connected to mounting base Emitter Fig.1 simplified outline (T.