The SDS1608-3R3M-LF from Coilmaster Electronics is a Power Inductor with Inductance 3.3 µH, Inductance Tolerance ±20 %, DCR 55.0 milli-ohm, Saturation Current 0.75 A, SRF 120 MHz. Tags: Surface Mount. More details for SDS1608-3R3M-LF can be seen below.