The FNR3015S4R7MT is a 1.09A SMD power inductor with a 4.7uH ±20% inductance value in a 3 x 3 x 1.5 mm package that meets RoHS specification. It is manufactured by Changjiang Microelectronics, a leading provider of passive components and other optical components for use in medium and high frequency applications. The FNR3015S4R7MT has a much lower DC resistance compared to other power inductors, making it a very efficient solution for a variety of applications including AC-DC inverters, DC-DC converters, DC-AC inverters, EMI noise suppression, interfacing, and other power supplies. This product is a highly reliable component, and can offer superior performance in the most challenging design environments.