The 744777127 from Wurth Elektronik is an Automotive-Qualified Shielded Power Inductor that is designed to offer low loss, tight tolerances, and high saturation behavior compared to other manufacturers in the market. This AEC-Q200 Grade 1 qualified inductor has an inductance of 27 µH and a self-resonant frequency of 15 MHz. It has a saturation current of 1.55 A and a dynamic contact resistance (DCR) of less than 150 milli-ohms. This RoHS-compliant power inductor has a plastic base that improves mechanical stability with an MnZn core that results in the highest efficiency. It is available in a surface-mount package that measures 7.3 x 4.5 mm and is ideal for integrated DC-DC converters, automotive, and SMPS applications.