The IXTP1R4N100P from Littelfuse is a MOSFET with Continous Drain Current 1.4 A, Drain Source Resistance 11800 Milliohm, Drain Source Breakdown Voltage 1000 V, Gate Source Voltage -20 to 20 V, Gate Source Threshold Voltage 2.5 to 4.5 V. Tags: Through Hole. More details for IXTP1R4N100P can be seen below.