The LSQPB251818T2R2M from Taiyo Yuden is a Power Inductor with Inductance 2.2 µH, Inductance Tolerance ± 20 %, DCR 120 to 156 milli-ohm, Saturation Current 1800 mA, SRF 200 MHz. Tags: Surface Mount. More details for LSQPB251818T2R2M can be seen below.