The LSQNA251818T102K from Taiyo Yuden is a Power Inductor with Inductance 1000 µH, Inductance Tolerance ± 10 %, DCR 24000 to 31200 milli-ohm, Saturation Current 25 mA, SRF 2.4 MHz. Tags: Surface Mount. More details for LSQNA251818T102K can be seen below.