The DMN1003UCA6 from Diodes Incorporated is a MOSFET with Continous Drain Current 23.6 A, Drain Source Resistance 1.6 to 6.3 milliohm, Drain Source Breakdown Voltage 12 V, Gate Source Voltage -8 to 8 V, Gate Source Threshold Voltage 0.5 to 1.3 V. Tags: Surface Mount. More details for DMN1003UCA6 can be seen below.