Multilayer ceramic capacitor

CN120937098APending Publication Date: 2025-11-11MURATA MFG CO LTD
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Patent Information

Application Number
CN202480025328.0
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Priority Date
2023-04-18
Filing Date
2024-01-18
Publication Date
2025-11-11

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Abstract

Provided is a multilayer ceramic capacitor capable of suppressing the development of cracks from the tip of an external electrode to the inside of the multilayer ceramic capacitor. In a multilayer ceramic capacitor (10) that is a multilayer ceramic capacitor according to the present invention, a first external electrode (24a) and a second external electrode (24b) each have a first main surface electrode portion (26a1, 26b1), a second main surface electrode portion (26a2, 26b2), a third main surface electrode portion (26a3, 26b3), and a fourth main surface electrode portion (26a4, 26b4) disposed on a first main surface (12a), and on the first main surface (12a), the length of the first main surface electrode portion (26a1, 26b1) is set as a length A, and the length of the second main surface electrode portion (26a2, 26b2) is set as a length B. When the length of the second main surface electrode sections (26a2, 26b2) is defined as length B, the length of the third main surface electrode sections (26a3, 26b3) is defined as length C, and the length of the fourth main surface electrode sections (26a4, 26b4) is defined as length D, the length is Agt; the length is Bgt; the length is Cgt; and length D.
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