The XGL4040-Series from Coilcraft is a Power Inductor with Inductance 0.15 to 22 µH, Inductance Tolerance ±20%, DCR 1.5 to 115 milli-ohm, Saturation Current 900 to 21000 mA, SRF 10 to 190 MHz. Tags: Surface Mount. More details for XGL4040-Series can be seen below.