The SDC4D14HP-1R8N-LF from Coilmaster Electronics is a Power Inductor with Inductance 1.8 µH, Inductance Tolerance ±30 %, DCR 50 milli-ohm, Saturation Current 2.25 A, Temperature Operating Range -40 to 125 Degree C. Tags: Surface Mount. More details for SDC4D14HP-1R8N-LF can be seen below.