The SDS5022-331M-LF from Coilmaster Electronics is a Power Inductor with Inductance 330 µH, Inductance Tolerance ±20 %, DCR 780.0 milli-ohm, Saturation Current 1.1 A, SRF 4.0 MHz. Tags: Surface Mount. More details for SDS5022-331M-LF can be seen below.