This part is a kind of semiconductor called 62T03GH.

Function of this product has AP62T03GH.

Manufacturers : Advanced Power Electronics

Image and pinout :

Some of the text within the PDF file :

Advanced Power Electronics Corp. AP62T03GH/J RoHS-compliant Product N-CHANNEL ENHANCEMENT MODE POWER MOSFET ▼ Lower Gate Charge ▼ Simple Drive Requirement ▼ Fast Switching Characteristic D BVDSS 30V RDS(ON) 12mΩ G ID 54A S Description Advanced Power MOSFETs from APEC provide the designer with the best combination of fast switching, □ ruggedized device design, low on-resistance and cost-effectiveness. The TO-252 package is widely preferred for commercial-industrial surface mount applications and suited for low voltage applications such as DC/DC converters. G D S TO-252(H) Absolute Maximum Ratings Symbol Parameter VDS VGS ID@TC=25℃ ID@TC=100℃ IDM PD@TC=25℃ EAS Drain-Source Voltage Gate-Source Voltage Continuous Drain Current Continuous Drain Current Pulsed [ ... ]

62T03GH PDF Datasheet Download