EMI can be caused by, or influence any component on a PCB. Ferrite components are cheap and easy solutions for filtering EMI. A wide variety of impedances and frequency ranges offers the designer many possibilities to filter power connections and data lines.
We supply our ferrite components as “through-hole” versions and as “Surface Mount” components, ranging from 0201 to 3312. Depending on the design, the components are available with DC impedances ranging from 4 – 10 [mΩ] allowing a current of up to 10 [A] and peak impedances of 3 – 5000 [Ω]. These components can be supplied as a single unit, but most of them are available as an array version as well.