The STL6N2VH5 from STMicroelectronics is a MOSFET with Continous Drain Current 3.75 to 6 A, Drain Source Resistance 0.025 to 0.040 milliohm, Drain Source Breakdown Voltage 20 V, Gate Source Voltage 8 V, Gate Source Threshold Voltage 0.7 V. Tags: Surface Mount. More details for STL6N2VH5 can be seen below.