The NTMFS5C430NLT3G from onsemi is a MOSFET with Continous Drain Current 27 to 200 A, Drain Source Resistance 1.2 to 2.2 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 NTMFS5C430NLT3G can be seen below.