Multilayer ceramic capacitor with interposer, and interposer for multilayer ceramic capacitor

An embodiment of an multilayer ceramic capacitor with interposer includes: an interposer 20 having an insulated substrate 21, two first conductor pads 22, two second conductor pads 23 and two conductor vias 24 connecting the first conductor pads 22 and second conductor pads 23; and a multilayer cera...

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Bibliographische Detailangaben
Hauptverfasser:	Haga Katsunosuke, Ishikawa Kazuya, Sasaki Nobuhiro, Ishihara Hideo
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 ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS PRINTED CIRCUITS
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Beschreibung
Zusammenfassung:	An embodiment of an multilayer ceramic capacitor with interposer includes: an interposer 20 having an insulated substrate 21, two first conductor pads 22, two second conductor pads 23 and two conductor vias 24 connecting the first conductor pads 22 and second conductor pads 23; and a multilayer ceramic capacitor 10 having external electrodes 12 that are each connected to each first conductor pad 22 of the interposer 20 via solder SOL. Each conductor via 24 of the interposer 20 has a through hole 24a inside, and a void GA not filled with the solder SOL is present in each through hole 24a on the second conductor pad 23 side. The multilayer ceramic capacitor with interposer is capable of suppressing noise due to electrostriction.