The IPB70N12S3L-12 from Infineon Technologies is a MOSFET with Continous Drain Current 48 to 70 A, Drain Source Resistance 9.8 to 15.8 Mohms, Drain Source Breakdown Voltage 120 V, Gate Source Voltage 20 V, Gate Source Threshold Voltage 1.2 to 2.4 V. Tags: Through Hole. More details for IPB70N12S3L-12 can be seen below.