The SPM4030-100M power inductors SMD, 4.1x4.1x3.1mm RoHS manufactured by KOAHER are an SMD series power inductor designed for automotive applications. These power inductors have very low DCR, high current capacity, and feature high saturation current and temperature stability. These inductors are RoHS compliant and can be used in wide temperature range. With its small size and delicate structure, SPM4030-100M power inductors SMD make them ideal for automotive power management applications including DC/DC converters, DC/AC inverts, drivers, regulators, and so on.