The NVD4856NT4G-VF01 from onsemi is a MOSFET with Continous Drain Current 13 to 89 A, Drain Source Resistance 3.9 to 6.8 milli-ohm, Drain Source Breakdown Voltage 25 V, Gate Source Voltage -20 to 20 V, Gate Source Threshold Voltage 1.45 to 2.5 V. Tags: Surface Mount. More details for NVD4856NT4G-VF01 can be seen below.