The SMPI606045-4R7MU from Venkel is a Power Inductor with Inductance 4.7 µH, Inductance Tolerance ±20 %, DCR 26 milli-ohm, Saturation Current 4 A, Temperature Operating Range -40 to 125 Degree C. Tags: Surface Mount. More details for SMPI606045-4R7MU can be seen below.