2SA1073 - (2SA1072 / 2SA1073) SILICON POWER TRANSISTOR
*With TO-3 package *Complement to type 2SC2522/2523 *Excellent safe operating area *Fast switching speed APPLICATIONS *High frequency power amplifier *Audio power amplifiers *Switching regulators *DC-DC converters PINNING(see Fig.2) PIN 1 2 3 Base Emitter Collector Fi