This part is a kind of semiconductor called 2SA1216.

Function of this product has Silicon PNP Power Transistor.

Manufacturers : Inchange Semiconductor Company Limited

Image and pinout :

Some of the text within the PDF file :

INCHANGE Semiconductor isc Product Specification isc Silicon PNP Power Transistor 2SA1216 DESCRIPTION ·High Collector-Emitter Breakdown VoltageV(BR)CEO= -180V(Min) ·Good Linearity of hFE ·Complement to Type 2SC2922 APPLICATIONS ·Designed for audio and general purpose applications. ABSOLUTE MAXIMUM RATINGS(Ta=25℃) SYMBOL PARAMETER VALUE UNIT VCBO Collector-Base Voltage -180 V VCEO Collector-Emitter Voltage -180 V VEBO Emitter-Base Voltage -5 V IC Collector Current-Continuous -17 A IB B Base Current-Continuous Collector Power Dissipation @ TC=25℃ -5 A PC 200 W TJ Junction Temperature 150 ℃ Tstg Storage Temperature Range -55~150 ℃ isc Website：www.iscsemi.cn INCHANGE Semiconductor isc Product Specific [ ... ]

2SA1216 PDF Datasheet Download