The MS3225LS-180J-LF from Coilmaster Electronics is a Power Inductor with Inductance 18 µH, Inductance Tolerance ±5 %, DCR 2420.0 milli-ohm, Saturation Current 0.30 A, SRF 57 MHz. Tags: Surface Mount. More details for MS3225LS-180J-LF can be seen below.