The NTMTS0D6N04CLTXG from onsemi is a MOSFET with Continous Drain Current 554.5 A, Drain Source Resistance 0.35 to 0.66 milliohm, 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 NTMTS0D6N04CLTXG can be seen below.