The IPG20N06S2L-35A from Infineon Technologies is a MOSFET with Continous Drain Current 20 A, Drain Source Resistance 28 to 44 Mohms, Drain Source Breakdown Voltage 55 V, Gate Source Voltage 20 V, Gate Source Threshold Voltage 1.2 to 2 V. Tags: Surface Mount. More details for IPG20N06S2L-35A can be seen below.