FERRITE SINTERED BODY AND MULTILAYER COIL COMPONENT

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United States of America Patent

APP PUB NO 20240212894A1
SERIAL NO

18426915

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Abstract

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A ferrite sintered body contains a main component and a sub component. The main component contains from 4 mol % to 13 mol % of Fe in terms of Fe2O3, from 47 mol % to 58 mol % of Zn in terms of ZnO, from 1 mol % to 4 mol % of Cu in terms of CuO, from 2 mol % to 8 mol % of Ni in terms of NiO, and from 28 mol % to 36 mol % of Si in terms of SiO2. The sub component contains, per 100 parts by weight of the main component, from 0.8 parts by weight to 3 parts by weight of Bi in terms of Bi2O3 and from 0.005 parts by weight to 0.1 parts by weight of Zr in terms of ZrO2.

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Patent Owner(s)

Patent OwnerAddress
MURATA MANUFACTURING CO LTD10-1 HIGASHIKOTARI 1-CHOME NAGAOKAKYO-SHI KYOTO 617-8555

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
SUGII, Kazutoshi Nagaokakyo-shi, JP 6 4

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