The 784393440018 from Wurth Elektronik is an Automotive Qualified Shielded Power Inductor that is ideal for DC/DC-converters in high current power supplies and field programmable gate array (FPGA), power supplies for mobile devices, POL-converters, mainboards/graphic cards, battery-powered devices, wireless communication devices, and filter applications. This REACH-compliant inductor has an inductance of 0.18 µH, an inductance tolerance of ±20%, and a self-resonant frequency of 169 MHz. It has a current rating of 20 A and dynamic contact resistance (DCR) of 1.32 milli-ohms. This AEC-Q200-Grade-1 qualified power inductor consists of a composite core material that allows high saturation currents and has a flat wire coil resulting in low copper losses. It offers high current capability, making it suitable to handle high transient current spikes.
This RoHS-compliant power inductor is magnetically shielded which eliminates the effects of external or stray magnetic fields on the inductor’s performance. It offers low leakage flux noise ensuring high reliability of operation and is available in a surface-mount package that measures 6.65 x 6.45 x 3.3 mm.
