The SDH3316-390M-LF from Coilmaster Electronics is a Power Inductor with Inductance 39 µH, Inductance Tolerance ±20 %, DCR 120.0 milli-ohm, Saturation Current 1.80 A, SRF 15 MHz. Tags: Surface Mount. More details for SDH3316-390M-LF can be seen below.