Eaton’s multilayer ferrite beads (MFB) offer a wide range of high-impedance performance across a wide range of high frequency applications. Eaton’s MFB ferrite beads come in a wide variety of industry standard sizes. They are uniquely designed to minimize high-frequency electrical noise in EMI-sensitive applications. Eaton MFBs are offered in two versions; the MFBW with higher impedance values and MFBM ideal for higher current RF/wireless applications. Each product comprises a rugged multilayer construction with proprietary noise-suppression materials. Eaton's multi-layer ferrite beads are available in a commercial and automotive qualified versions. The MFBA is AECQ-200 qualified for superior performance and is offered in 3 popular EIA sizes.