The PSMN012-100YS from Nexperia is a MOSFET with Continous Drain Current 43 to 60 A, Drain Source Resistance 10 to 35.8 milliohm, Drain Source Breakdown Voltage 100 V, Gate Source Voltage -20 to 20 V, Gate Source Threshold Voltage 0.95 to 4.6 V. Tags: Surface Mount. More details for PSMN012-100YS can be seen below.