This part is a kind of semiconductor called AOD516.

Function of this product has 30V N-Channel AlphaMOS.

Manufacturers : Freescale

Image and pinout :

Some of the text within the PDF file :

AOD516/AOI516/AOY516 30V N-Channel AlphaMOS General Description • Latest Trench Power MOSFET technology • Very Low RDS(on) at 4.5VGS • Low Gate Charge • High Current Capability • RoHS and Halogen-Free Compliant Features VDS ID (at VGS=10V) RDS(ON) (at VGS=10V) RDS(ON) (at VGS = 4.5V) 30V 50A < 5mΩ < 9mΩ D G S Absolute Maximum Ratings TA=25° C unless otherwise noted Parameter Symbol VDS Drain-Source Voltage Gate-Source Voltage Continuous Drain Current G Pulsed Drain Current C Continuous Drain Current Avalanche Current VDS Spike Power Dissipation B Power Dissipation A C Maximum 30 ±20 50 39 170 18 14 29 42 36 50 25 2.5 1.6 -55 to 175 Units V V A VGS TC=25° C TC=100° C TA=25° C TA=70° C ID IDM IDSM IAS EAS VSPIKE PD PDSM TJ, TSTG 100ns TC=25° C TC=100° C TA=25° [ ... ]

AOD516 PDF Datasheet Download