The DI150N03PQ from Diotec Semiconductor is a MOSFET with Continous Drain Current 150 A, Drain Source Resistance 1.4 to 2.5 milliohm, Drain Source Breakdown Voltage 30 V, Gate Source Voltage -20 to 20 V, Gate Source Threshold Voltage 1.2 to 2.5 V. Tags: Surface Mount. More details for DI150N03PQ can be seen below.