The SiZ250DT-T1-GE3 from Vishay is a MOSFET with Continous Drain Current 11 to 38 A, Drain Source Resistance 10.07 to 18.87 milliohm, Drain Source Breakdown Voltage 60 V, Gate Source Voltage -20 to 20 V, Gate Source Threshold Voltage 1.1 to 2.4 V. Tags: Surface Mount. More details for SiZ250DT-T1-GE3 can be seen below.