ELECTRONIC COMPONENT AND MANUFACTURING METHOD THEREOF

To provide an electronic component having a large capacity and suitable for passing a large current while suppressing an installation area of the electronic component.SOLUTION: An electronic component 2 includes a magnetic material (4) and multiple capacitive portions (6-1, 6-2, 6-3). The magnetic m...

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Hauptverfasser:	MATSUOKA TAKASHI, KAMIYAMA NOZOMI, KOSEKI YOSHIYA, SUEMATSU SHUNZO, HATAE TATSURU, NAGAHARA KAZUHIRO
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	BASIC ELECTRIC ELEMENTS CAPACITORS CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES ORLIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE ELECTRICITY INDUCTANCES MAGNETS SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES TRANSFORMERS
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Beschreibung
Zusammenfassung:	To provide an electronic component having a large capacity and suitable for passing a large current while suppressing an installation area of the electronic component.SOLUTION: An electronic component 2 includes a magnetic material (4) and multiple capacitive portions (6-1, 6-2, 6-3). The magnetic material includes a hollow portion (12). The plurality of capacitive portions are arranged in the hollow portion of the magnetic material and have capacitance. Each of the capacitive portions includes a conductor (16), a dielectric layer (18) formed on the surface of the conductor, and a solid electrolyte layer (20-2) formed on the surface of the dielectric layer, and the plurality of capacitive portion are connected in parallel to each other.SELECTED DRAWING: Figure 1 【課題】本開示の技術は、電子部品の設置面積を抑制しつつ、大容量を有し、大電流の通過に適した電子部品を提供することを目的とする。【解決手段】電子部品２は、磁性体（４）と複数の容量部（６−１、６−２、６−３）とを備える。磁性体は中空部（１２）を有する。複数の容量部は、前記磁性体の中空部に配置され、容量を有する。各容量部は、導体（１６）と、前記導体の表面に形成されている誘電体層（１８）と、前記誘電体層の表面に形成されている固体電解質層（２０−２）とを含み、前記複数の容量部は、たがいに並列に接続されている。【選択図】図１