2SA1943 PNP Silicon Power Amplifier Transistor JAPAN ( 17A – 250V – TOSHIBA )

From the shop's description

2SA1943 – PNP – Power Transistor – 17A – 250V – TOSHIBA – TO-264 2SA1943 is a PNP high Power Transistor with maximum collector current capability of 17 Amps and Maximum Collector Emitter Voltage of 250V. It is most commonly used in Hi-Fi Audio Amplifier Circuits and general purpose Power Amplifiers. It comes in TO264 package. Technical Datasheet [PDF – Toshiba] Recommended for 100W Hi-Fi Audio frequency Amplifier output stage.