SOLID ELECTROLYTIC CAPACITOR AND METHOD FOR PRODUCING SAME

SOLID ELECTROLYTIC CAPACITOR AND METHOD FOR PRODUCING SAME

A solid electrolytic capacitor that is able to maintain a high capacitance and low ESR, and also exhibits a high degree of heat resistance. The solid electrolytic capacitor 10 is produced by winding a porous anode foil 11 having a dielectric layer formed thereon, and a cathode foil 13b, with a separ...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ODE SACHIKO, SHINGAI MICHIKO, NING TAILU
Format: Patent
Sprache:eng
Schlagworte:
BASIC ELECTRIC ELEMENTS
CAPACITORS
CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES ORLIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
ELECTRICITY
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Beschreibung
Zusammenfassung:A solid electrolytic capacitor that is able to maintain a high capacitance and low ESR, and also exhibits a high degree of heat resistance. The solid electrolytic capacitor 10 is produced by winding a porous anode foil 11 having a dielectric layer formed thereon, and a cathode foil 13b, with a separator having a solid electrolyte 13a supported thereon disposed therebetween, wherein the solid electrolyte 13a comprises at least a conductive complex having a cationized conductive polymer and a polymer anion, and not more than 7% by mass of water.