The NTMFS6H800NLT1G from onsemi is a MOSFET with Continous Drain Current 224 A, Drain Source Resistance 1.5 to 2.4 milliohm, Drain Source Breakdown Voltage 80 V, Gate Source Voltage -20 to 20 V, Gate Source Threshold Voltage 1.2 to 2 V. Tags: Surface Mount. More details for NTMFS6H800NLT1G can be seen below.