The SRR6040A-470M from Bourns is a Power Inductor with Inductance 47 µH, Inductance Tolerance ± 20 %, DCR 123 to 160 milli-ohm, Saturation Current 850 mA, Temperature Operating Range -40 to 125 Degree C. Tags: Surface Mount. More details for SRR6040A-470M can be seen below.