Sheet capacitor manufacturing method

The invention relates to a sheet capacitor and its IC socket, method thereof. A sheet capacitor of the invention has a contact portion formed in a through-hole requiring electrical connection with IC connection pin among the through-holes in which the IC connection pins are inserted, and a capacitor...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	FUJIYAMA TERUMI,FUKUNAGA KAZUO,FUKUDA MORIHIRO,KUWADA YOSHIAKI,MORI HIROMASA,HASHIMOTO YOSHIO
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRIC ELEMENTS CAPACITORS CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES ORLIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS CURRENT COLLECTORS ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY LINE CONNECTORS MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS PRINTED CIRCUITS
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Beschreibung
Zusammenfassung:	The invention relates to a sheet capacitor and its IC socket, method thereof. A sheet capacitor of the invention has a contact portion formed in a through-hole requiring electrical connection with IC connection pin among the through-holes in which the IC connection pins are inserted, and a capacitor element connected to the contact portion. Another sheet capacitor of the invention includes an insulating board and a capacitor element mounted on the insulating board. The insulating board has a connection land with an IC at the upper side, and a connection land with a printed wiring board at the lower side. The capacitor element and connection lands at the upper and lower side of the insulating board are connected with each other electrically. In any one of these configurations, the capacitor element of large capacity and low ESL is connected closely to the IC, and the mounting area of the peripheral circuits of the IC can be increased.