The SBS0603-1R0M-LF from Coilmaster Electronics is a Power Inductor with Inductance 1.0 µH, Inductance Tolerance ±20 %, DCR 19 milli-ohm, Saturation Current 2.40 A, Temperature Operating Range -40 to 125 Degree C. Tags: Surface Mount. More details for SBS0603-1R0M-LF can be seen below.