The LSDND4040MKT100MM from Taiyo Yuden is a Power Inductor with Inductance 10 µH, Inductance Tolerance ± 20 %, DCR 280 to 330 milli-ohm, Saturation Current 1700 to 2000 mA, Temperature Operating Range -40 to 125 Degree C. Tags: Surface Mount. More details for LSDND4040MKT100MM can be seen below.