JP2012104690A5 - - Google Patents

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Publication number
JP2012104690A5
JP2012104690A5 JP2010252651A JP2010252651A JP2012104690A5 JP 2012104690 A5 JP2012104690 A5 JP 2012104690A5 JP 2010252651 A JP2010252651 A JP 2010252651A JP 2010252651 A JP2010252651 A JP 2010252651A JP 2012104690 A5 JP2012104690 A5 JP 2012104690A5
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JP
Japan
Prior art keywords
layer
silver
layer formed
outer periphery
anode body
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JP2010252651A
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Japanese (ja)
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JP2012104690A (en
JP5642508B2 (en
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Priority to JP2010252651A priority Critical patent/JP5642508B2/en
Priority claimed from JP2010252651A external-priority patent/JP5642508B2/en
Publication of JP2012104690A publication Critical patent/JP2012104690A/en
Publication of JP2012104690A5 publication Critical patent/JP2012104690A5/ja
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Publication of JP5642508B2 publication Critical patent/JP5642508B2/en
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Description

上記の課題を解決するために、本発明の表面実装薄型コンデンサは、板状または箔状の拡面化した弁作用金属を陽極体とし、前記陽極体の表面に形成した誘電体層と、前記誘電体層の表面に形成した固体電解質層となる導電性高分子層と、前記導電性高分子層の表面に形成したグラファイト層と、前記グラファイト層の表面に形成した導電体層である銀層とからなるコンデンサ素子を備え、導電性接着剤を介して前記銀層を積層した表面実装薄型コンデンサであって、前記銀層の外周部の少なくとも一部、すなわち積層したコンデンサ素子の外周部を一周または側面部を含む一部を帯状の導電性部材にて覆い、前記銀層同士を電気的に接続したことを特徴とする。 In order to solve the above-mentioned problems, the surface mount thin capacitor of the present invention has a plate-like or foil-like expanded valve action metal as an anode body, a dielectric layer formed on the surface of the anode body, A conductive polymer layer to be a solid electrolyte layer formed on the surface of the dielectric layer, a graphite layer formed on the surface of the conductive polymer layer, and a silver layer which is a conductor layer formed on the surface of the graphite layer A surface mount thin capacitor in which the silver layer is laminated via a conductive adhesive, and at least a part of the outer periphery of the silver layer , that is, the outer periphery of the laminated capacitor element Alternatively, a part including a side surface portion is covered with a strip-shaped conductive member, and the silver layers are electrically connected to each other.

JP2010252651A 2010-11-11 2010-11-11 Surface mount thin capacitors Active JP5642508B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2010252651A JP5642508B2 (en) 2010-11-11 2010-11-11 Surface mount thin capacitors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010252651A JP5642508B2 (en) 2010-11-11 2010-11-11 Surface mount thin capacitors

Publications (3)

Publication Number Publication Date
JP2012104690A JP2012104690A (en) 2012-05-31
JP2012104690A5 true JP2012104690A5 (en) 2013-10-31
JP5642508B2 JP5642508B2 (en) 2014-12-17

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ID=46394734

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010252651A Active JP5642508B2 (en) 2010-11-11 2010-11-11 Surface mount thin capacitors

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JP (1) JP5642508B2 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3624993B2 (en) * 1996-04-16 2005-03-02 日立エーアイシー株式会社 Chip-type electronic components
JP2003077764A (en) * 2001-09-03 2003-03-14 Matsushita Electric Ind Co Ltd Multilayer solid electrolytic capacitor and its manufacturing method
JP4645490B2 (en) * 2006-03-16 2011-03-09 日本電気株式会社 High frequency filter

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