The NTMFS5C442NLT3G from onsemi is a MOSFET with Continous Drain Current 17 to 130 A, Drain Source Resistance 2 to 3.7 milli-ohm, Drain Source Breakdown Voltage 40 V, Gate Source Voltage -20 to 20 V, Gate Source Threshold Voltage 1.2 to 2 V. Tags: Surface Mount. More details for NTMFS5C442NLT3G can be seen below.