COIL COMPONENT

PROBLEM TO BE SOLVED: To minimize deterioration of characteristics or occurrence of cracking by relaxing stress distribution generated during calcination, regardless of the selection of a plurality of materials composing a coil component.SOLUTION: Conductor patterns 12a,... are formed on the upper s...

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Bibliographische Detailangaben
Hauptverfasser: GOTO YUJI, DOARA, HASHIMOTO TOSHITAKA
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To minimize deterioration of characteristics or occurrence of cracking by relaxing stress distribution generated during calcination, regardless of the selection of a plurality of materials composing a coil component.SOLUTION: Conductor patterns 12a,... are formed on the upper surface of nonmagnetic bodies 11a,..., and magnetic bodies 13a,..., 14a,... are arranged in the center and on the long side of nonmagnetic bodies 11a,... Dummy patterns 16a,... composed of the same material (silver) as the conductor patterns are formed at predetermined positions on the upper surface of the nonmagnetic bodies. The dummy patterns are arranged in a region on the upper surface of the nonmagnetic bodies where the conductor pattern is not formed yet, so that a pattern combining the conductor pattern and the dummy pattern is arranged substantially in line symmetry with respect to the center lines L1, L2 in the longitudinal and lateral directions, and entirely as much as possible.