JP2580980B

A solid-state electrolytic capacitor reduces possibility of causing failure due to increasing of a leak current during application of voltage for a long period and thus improve reliability. In the solid-state electrolytic capacitor has a conductive high polymeric compound (3) deposited on a dielectr...

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Bibliographische Detailangaben
Hauptverfasser:	FUKAMI TAKASHI, KOBAYASHI ATSUSHI, SAKATA KOJI, NISHAMA TOSHIHIKO, ARAI TOMOJI
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-state electrolytic capacitor reduces possibility of causing failure due to increasing of a leak current during application of voltage for a long period and thus improve reliability. In the solid-state electrolytic capacitor has a conductive high polymeric compound (3) deposited on a dielectric oxidation layer (2) covering the surface of pore (1a) in a tantalum plate with maintaining void (7). The void surface act as an oxygen supply source.