This part is a kind of semiconductor called A1932.

Function of this product has 2SA1932.

Manufacturers : Toshiba Semiconductor

Image and pinout :

Some of the text within the PDF file :

TOSHIBA Transistor Silicon PNP Epitaxial Type 2SA1932 Power Amplifier Applications Driver Stage Amplifier Applications 2SA1932 Unit: mm • High transition frequency: fT = 70 MHz (typ.) • Complementary to 2SC5174 Absolute Maximum Ratings (Ta = 25°C) Characteristics Symbol Rating Unit Collector-base voltage VCBO −230 V Collector-emitter voltage VCEO −230 V Emitter-base voltage VEBO −5 V Collector current IC −1 A Base current IB −0.1 A Collector power dissipation Junction temperature Storage temperature range PC 1.8 W Tj 150 °C Tstg −55 to 150 °C JEDEC JEITA ― ― Note: Using continuously under heavy loads (e.g. the application of high TOSHIBA 2-10T1A temperature/current/voltage and the significant change in temperature, etc.) may cause t [ ... ]

A1932 PDF Datasheet Download