The SMP3316-331M from Gowanda Electronics is a Power Inductor with Inductance 3.3 µH, Inductance Tolerance 0.2, DCR 12.8 milli-ohm, Saturation Current 7000 mA, Temperature Operating Range -55 to 125 Degree C. Tags: Surface Mount. More details for SMP3316-331M can be seen below.