The DMN53D0LT from Diodes Incorporated is a MOSFET with Continous Drain Current 0.35 A, Drain Source Resistance 1080 to 4500 milliohm, Drain Source Breakdown Voltage 50 V, Gate Source Voltage -20 to 20 V, Gate Source Threshold Voltage 0.8 to 1.5 V. Tags: Surface Mount. More details for DMN53D0LT can be seen below.