The Taiyo Yuden LMNR8040T220M is a 22uH SMD power inductor suitable for a wide range of applications including DC-DC converters, power management circuits, and filtering. It's designed with a compact form factor (8.0x8.0x4.0mm) and offers a rated current of 2.2A. The inductor exhibits low DC resistance (66 mΩ typical) and a self-resonant frequency of 13 MHz, ensuring efficient performance. It is RoHS and REACH compliant, making it suitable for environmentally conscious designs. Always consult the full datasheet before final selection.