The LSXND4040MKL220MDG from Taiyo Yuden is a Power Inductor with Inductance 22 µH, Inductance Tolerance ± 20 %, DCR 400 to 480 milli-ohm, Saturation Current 500 to 620 mA, SRF 18 MHz. Tags: Surface Mount. More details for LSXND4040MKL220MDG can be seen below.