The LSDND4040JET2R2MM from Taiyo Yuden is a Power Inductor with Inductance 2.2 µH, Inductance Tolerance ± 20 %, DCR 100 to 115 milli-ohm, Saturation Current 2400 to 3100 mA, Temperature Operating Range -40 to 125 Degree C. Tags: Surface Mount. More details for LSDND4040JET2R2MM can be seen below.