The SPD6D38-391M from CODACA Electronic is a Power Inductor with Inductance 390 µH, Inductance Tolerance ±20 %, DCR 1175 to 1410 milli-ohm, Saturation Current 0.39 A, Temperature Operating Range -40 to 125 Degree C. Tags: Surface Mount. More details for SPD6D38-391M can be seen below.