LAMINATED ELECTRONIC COMPONENT AND METHOD FOR MANUFACTURING THE SAME

PROBLEM TO BE SOLVED: To provide a laminated electronic component with high effective volume fraction and reliability capable of forming an external electrode for electrically connecting each end part of a plurality of internal electrodes to each other with good quality by directly forming electrole...

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Bibliographische Detailangaben
Hauptverfasser: OGAWA MAKOTO, MOTOKI AKIHIRO, KUNISHI TATSUO
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a laminated electronic component with high effective volume fraction and reliability capable of forming an external electrode for electrically connecting each end part of a plurality of internal electrodes to each other with good quality by directly forming electroless plating at each exposed end part of a plurality of internal electrodes on a predetermined surface of a laminate.SOLUTION: In a laminate 5, adjacent internal electrodes 3a and 3b are electrically insulated from each other on an end surface 6 exposing the internal electrodes 3a and 3b, a gap s between the adjacent internal electrodes 3a and 3b measured in the thickness direction of an insulator layer 2 is 50 micrometers or less, and projection lengths p of the internal electrodes 3a and 3b to the end surface 6 are 0.1 micrometers or more. In an electroless plating step, metal plating deposits are grown so as to mutually join the metal plating deposits deposited at end parts of the plurality of internal electrodes 3a and 3b.