The LSDND4040MKT2R2MF from Taiyo Yuden is a Power Inductor with Inductance 2.2 µH, Inductance Tolerance ± 20 %, DCR 80 to 92 milli-ohm, Saturation Current 3200 to 4500 mA, Temperature Operating Range -40 to 125 Degree C. Tags: Surface Mount. More details for LSDND4040MKT2R2MF can be seen below.