COIL COMPONENT AND MANUFACTURING METHOD OF THE SAME

To make it difficult for a terminal electrode to come off from a core.SOLUTION: A coil component 1 includes a core 10 having a winding core portion 11 and a first flange portion 12, a first wire 41 and a second wire 42 wound around the winding core portion 11 in the same direction, and a first termi...

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Bibliographic Details
Main Authors ITANI YASUHIRO, SUKEGAWA TAKASHI, MATSUBA RYOICHI, MAKI YOSHIFUMI, SUZUKI TAKANORI, KITADAI YUKI
Format Patent
LanguageEnglish
Japanese
Published 29.10.2020
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRICITY
INDUCTANCES
MAGNETS
SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
TRANSFORMERS
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Summary:To make it difficult for a terminal electrode to come off from a core.SOLUTION: A coil component 1 includes a core 10 having a winding core portion 11 and a first flange portion 12, a first wire 41 and a second wire 42 wound around the winding core portion 11 in the same direction, and a first terminal electrode 31, provided on the first flange portion 12, to which a first end portion 41a of a first wire 41 is connected. An outer edge of the first terminal electrode 31 is a convex curve.SELECTED DRAWING: Figure 1 【課題】コアから端子電極が剥がれ難くすること。【解決手段】コイル部品１は、巻芯部１１と、第１鍔部１２とを有するコア１０と、巻芯部１１に同一方向に巻回された第１ワイヤ４１及び第２ワイヤ４２と、第１鍔部１２に設けられ、第１ワイヤ４１の第１端部４１ａが接続される第１端子電極３１とを備える。第１端子電極３１の外縁は、凸状の曲線である。【選択図】図１
Bibliography:Application Number: JP20190080206