The DMT3020UFDB from Diodes Incorporated is a MOSFET with Continous Drain Current 6.5 A, Drain Source Resistance 19 to 30 milliohm, Drain Source Breakdown Voltage 30 V, Gate Source Voltage -12 to 12 V, Gate Source Threshold Voltage 0.4 to 1.7 V. Tags: Surface Mount. More details for DMT3020UFDB can be seen below.