The WPN252010U4R7MT is a surface-mount, RoHS-compliant, power inductor manufactured by Sunlord. It is a 2.5x2.0x1.0mm device and its features include a low DC resistance, excellent saturation current, high inductance stability, and a wide temperature operation range. It is ideal for a variety of applications, including DC-DC converters, switching regulators, off line converters, DC-DC transformers, switching and LC filters, and noise and interference suppression circuits.