This part is a kind of semiconductor called 2SD1062.

Function of this product has PNP / NPN Epitaxial Planar Silicon Transistors.

Manufacturers : ON Semiconductor

Image and pinout :

Some of the text within the PDF file :

2SB826 / 2SD1062 Ordering number : EN723I 2SB826 / 2SD1062 PNP / NPN Epitaxial Planar Silicon Transistors 50V / 12A Switching Applications Applications • Relay drivers, high-speed inverters, converters, and other general high-current switching applications. Features • Low-saturation collector-to-emitter voltage : VCE(sat)= --0.5V(PNP), 0.4V(NPN) max. • Wide ASO leading to high resistance to breakdown. Specifications ( ) : 2SB826 Absolute Maximum Ratings at Ta=25°C Parameter Collector-to-Base Voltage Collector-to-Emitter Voltage Emitter-to-Base Voltage Collector Current Collector Current (Pulse) Collector Dissipation Junction Temperature Storage Temperature Symbol VCBO VCEO VEBO IC ICP PC Tj Tstg Tc=25°C Electrical Characteristics at Ta=25°C Conditions Parameter Collecto [ ... ]

2SD1062 PDF Datasheet Download