The MTE1D3N04BE3-0-UB-G from Cystech Electronics is a MOSFET with Continous Drain Current 20 to 240 A, Drain Source Resistance 1.4 to 2.0 milli-ohm, Drain Source Breakdown Voltage 40 V, Gate Source Voltage -20 to 20 V, Gate Source Threshold Voltage 2 to 4 V. Tags: Through Hole. More details for MTE1D3N04BE3-0-UB-G can be seen below.