The PM5022-331M-RC is a surface-mount power inductor from the PM50222 series featuring 330 µH inductance with ±10% tolerance. This compact component has a low profile of 6.6 mm and is RoHS compliant, making it suitable for modern power management applications. Key electrical characteristics include a DC resistance of 580 mO, a self-resonant frequency of 0.796 MHz, a maximum rated current of 1.0 A, and a saturation current of 1.80 A. The inductor is designed for input/output filtering in DC/DC converters and power supplies for portable communication equipment, camcorders, and LCD TVs, where space constraints and reliable performance are critical.