The CEM3053-HF from Comchip Technology is a MOSFET with Continous Drain Current -15 A, Drain Source Resistance 7.7 to 40 milliohm, Drain Source Breakdown Voltage -30 V, Gate Source Voltage -25 to 25 V, Gate Source Threshold Voltage -2.5 to -1 V. Tags: Surface Mount. More details for CEM3053-HF can be seen below.