The IXFA7N100P from Littelfuse is a MOSFET with Continous Drain Current 7 A, Drain Source Resistance 1.9 Milliohm, Drain Source Breakdown Voltage 1000 V, Gate Source Voltage -30 to 30 V, Gate Source Threshold Voltage 3 to 6 V. Tags: Surface Mount. More details for IXFA7N100P can be seen below.