The NTD20P06LT4G from onsemi is a MOSFET with Continous Drain Current -15.5 A, Drain Source Resistance 130 to 150 milliohm, Drain Source Breakdown Voltage -60 V, Gate Source Voltage -20 to 20 V, Gate Source Threshold Voltage -2 to -1 V. Tags: Surface Mount. More details for NTD20P06LT4G can be seen below.