The XGL3515-122ME_ from Coilcraft is a Power Inductor with Inductance 1.2 µH, Inductance Tolerance ±20%, DCR 23.6 to 27.2 milli-ohm, Saturation Current 2000 to 4300 mA, SRF 70 MHz. Tags: Surface Mount. More details for XGL3515-122ME_ can be seen below.