The PSMN3R9-25MLC from Nexperia is a MOSFET with Continous Drain Current 70 A, Drain Source Resistance 3.65 to 8.9 milliohm, Drain Source Breakdown Voltage 25 V, Gate Source Voltage -20 to 20 V, Gate Source Threshold Voltage 1.45 to 2.15 V. Tags: Surface Mount. More details for PSMN3R9-25MLC can be seen below.