Importance

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Abstract

A multilayer ceramic electronic component includes a ceramic body that has internal electrodes stacked in a direction of a first axis, and end surfaces perpendicular to a second axis orthogonal to the first axis, the internal electrodes being alternately led out to the end surfaces, and external electrodes covering the end surfaces of the ceramic body, wherein each of the external electrodes includes a base film formed on a corresponding one of the end surfaces and connected to the plurality of internal electrodes, a first Ni film formed on the base film, a metal film that is formed on the first Ni film and contains a metal having a lower ionization tendency than Ni, as a main component, a second Ni film formed on the metal film and having a higher hydrogen concentration than the first Ni film, and a surface layer film formed on the second Ni film.

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First Claim