The XGL3512-122ME_ from Coilcraft is a Power Inductor with Inductance 1.2 µH, Inductance Tolerance ±20%, DCR 32.5 to 37.4 milli-ohm, Saturation Current 1700 to 4100 mA, SRF 60 MHz. Tags: Surface Mount. More details for XGL3512-122ME_ can be seen below.