The NTLUD3A50PZTBG from onsemi is a MOSFET with Continous Drain Current -5.6 A, Drain Source Resistance 37 to 175 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 NTLUD3A50PZTBG can be seen below.