Ceramic electronic component and method of manufacturing the same

A ceramic electronic component includes a body including a dielectric layer and an internal electrode, and an external electrode disposed on the body and connected to the internal electrode. The dielectric layer includes a plurality of dielectric grains, and at least one of the plurality of dielectr...

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Bibliographische Detailangaben
Hauptverfasser: Kim, Yong In, Cho, Jong Hyun, Jo, Ji Hong, Kang, Sung Hyung, Cho, Hang Kyu, Lee, Sang Roc, Shim, Jae Shik
Format: Patent
Sprache:eng
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Zusammenfassung:A ceramic electronic component includes a body including a dielectric layer and an internal electrode, and an external electrode disposed on the body and connected to the internal electrode. The dielectric layer includes a plurality of dielectric grains, and at least one of the plurality of dielectric grains has a core-dual shell structure having a core and a dual shell. The dual shell includes a first shell surrounding at least a portion of the core, and a second shell surrounding at least a portion of the first shell, and a concentration of a rare earth element included in the second shell is more than 1.3 times to less than 3.8 times a concentration of a rare earth element included in the first shell.