The LSQPB251810T1R5M from Taiyo Yuden is a Power Inductor with Inductance 1.5 µH, Inductance Tolerance ± 20 %, DCR 110 to 143 milli-ohm, Saturation Current 1100 mA, SRF 100 MHz. Tags: Surface Mount. More details for LSQPB251810T1R5M can be seen below.