The SiR472ADP-T1-GE3 from Vishay is a MOSFET with Continous Drain Current 18 A, Drain Source Resistance 7 to 11.5 milliohm, Drain Source Breakdown Voltage 30 V, Gate Source Voltage -20 to 20 V, Gate Source Threshold Voltage 1.1 to 2.3 V. Tags: Surface Mount. More details for SiR472ADP-T1-GE3 can be seen below.