The NVMFD5C478NT1G from onsemi is a MOSFET with Continous Drain Current 27 A, Drain Source Resistance 14 to 17 milliohm, Drain Source Breakdown Voltage 40 V, Gate Source Voltage -20 to 20 V, Gate Source Threshold Voltage 2.5 to 3.5 V. Tags: Surface Mount. More details for NVMFD5C478NT1G can be seen below.