The LSXND4040TKL220MDG from Taiyo Yuden is a Power Inductor with Inductance 22 µH, Inductance Tolerance ± 20 %, DCR 290 to 348 milli-ohm, Saturation Current 900 to 920 mA, SRF 15 MHz. Tags: Surface Mount. More details for LSXND4040TKL220MDG can be seen below.