COIL COMPONENT

To provide a coil component in which a coil portion is embedded in an element body including a resin material, which is compact and has a low DC resistance.SOLUTION: A coil component according to the present invention includes a body including a filler and a resin material, a coil portion composed o...

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Bibliographic Details
Main Authors HAYASHI MASAHIRO, KANBARA HIROYUKI, YOSHINAKA KEIICHI
Format Patent
LanguageEnglish
Japanese
Published 26.11.2020
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRICITY
INDUCTANCES
MAGNETS
SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
TRANSFORMERS
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Summary:To provide a coil component in which a coil portion is embedded in an element body including a resin material, which is compact and has a low DC resistance.SOLUTION: A coil component according to the present invention includes a body including a filler and a resin material, a coil portion composed of a coil conductor embedded in the element body, and a pair of external electrodes electrically connected to the coil conductor, and the coil conductor has a relatively thin first conductor layer and a relatively thick second conductor layer laminated.SELECTED DRAWING: Figure 1 【課題】樹脂材料を含んで成る素体にコイル部が埋設されたコイル部品であって、小型かつ低直流抵抗であるコイル部品の提供。【解決手段】本発明は、フィラーおよび樹脂材料を含む素体と、前記素体に埋設されたコイル導体から構成されるコイル部と、前記コイル導体に電気的に接続された一対の外部電極とを有するコイル部品であって、前記コイル導体は、相対的に薄い第１導体層と相対的に厚い第２導体層が積層されているコイル部品を提供する。【選択図】図１
Bibliography:Application Number: JP20190096862