The IPD30N10S3L-34 from Infineon Technologies is a MOSFET with Continous Drain Current 20 to 30 A, Drain Source Resistance 25.8 to 41.8 Mohms, Drain Source Breakdown Voltage 100 V, Gate Source Voltage 20 V, Gate Source Threshold Voltage 1.2 to 2.4 V. Tags: Through Hole. More details for IPD30N10S3L-34 can be seen below.