The 0618CDMCCDS-4R7MC is a metal composite fixed inductor produced by Sumida with the inductance value of 4.7uH and a tolerance of 20%. It has a resistance value of 62 milli-ohms and can be used in high current circuits with high-frequency switching applications. It has a small size of 0.6mm x 1.8mm with a low DCR. The inductor is also features an 86% maximum efficiency rating.