The Taiyo Yuden LMNRS4018T220MDGJ is a surface-mount device (SMD) power inductor within the NR series. This inductor offers a 22µH inductance with a tolerance of ±20%, a rated current of 0.72A, and a compact size of 4.0x4.0x1.8mm. It is designed for applications requiring efficient power transfer and regulation, such as DC-DC converters, filtering circuits, and power supplies in portable devices, consumer electronics, and industrial equipment. The inductor's low DC resistance minimizes power losses, while its saturation current capability ensures reliable performance under varying load conditions. RoHS compliant and REACH compliant, this inductor is suitable for environmentally conscious designs.