The PFL1005-181MRW from Coilcraft is a Power Inductor with Inductance 0.18 µH, Inductance Tolerance ±20%, DCR 190 to 210 milli-ohm, Saturation Current 700 to 1100 mA, SRF 1250 MHz. Tags: Surface Mount. More details for PFL1005-181MRW can be seen below.