The FTK2612AD from First Silicon is a MOSFET with Continous Drain Current 19 to 30 A, Drain Source Resistance 14 to 24 milli-ohm, Drain Source Breakdown Voltage 20 V, Gate Source Voltage -16 to 16 V, Gate Source Threshold Voltage 0.5 to 1.2 V. Tags: Surface Mount. More details for FTK2612AD can be seen below.