The XGL3515-181ME_ from Coilcraft is a Power Inductor with Inductance 0.18 µH, Inductance Tolerance ±20%, DCR 3.5 to 4.1 milli-ohm, Saturation Current 5400 to 12400 mA, SRF 205 MHz. Tags: Surface Mount. More details for XGL3515-181ME_ can be seen below.