The NTBGS3D5N06C from onsemi is a MOSFET with Continous Drain Current 127 A, Drain Source Resistance 3.1 to 4.1 milliohm, Drain Source Breakdown Voltage 60 V, Gate Source Voltage -20 to 20 V, Gate Source Threshold Voltage 2 to 4 V. Tags: Surface Mount. More details for NTBGS3D5N06C can be seen below.