The MS1005LS-39NM-LF from Coilmaster Electronics is a Power Inductor with Inductance 0.039 µH, Inductance Tolerance ±20 %, DCR 80.0 milli-ohm, Saturation Current 1.2 A, SRF 2200 MHz. Tags: Surface Mount. More details for MS1005LS-39NM-LF can be seen below.