The PSMQC120N06LS1 from PANJIT Semiconductor is a MOSFET with Continous Drain Current 39 A, Drain Source Resistance 9 to 16 milliohm, Drain Source Breakdown Voltage 60 V, Gate Source Voltage -20 to 20 V, Gate Source Threshold Voltage 1.2 to 2.5 V. Tags: Surface Mount. More details for PSMQC120N06LS1 can be seen below.