The NTNS2K1P021ZTCG from onsemi is a MOSFET with Continous Drain Current -146 A, Drain Source Resistance 2100 to 20000 milliohm, Drain Source Breakdown Voltage -20 V, Gate Source Voltage -8 to 8 V, Gate Source Threshold Voltage -1 to -0.4 V. Tags: Surface Mount. More details for NTNS2K1P021ZTCG can be seen below.