FR3099632B1 - Composant électronique comprenant au moins deux condensateurs - Google Patents
Composant électronique comprenant au moins deux condensateurs Download PDFInfo
- Publication number
- FR3099632B1 FR3099632B1 FR1908805A FR1908805A FR3099632B1 FR 3099632 B1 FR3099632 B1 FR 3099632B1 FR 1908805 A FR1908805 A FR 1908805A FR 1908805 A FR1908805 A FR 1908805A FR 3099632 B1 FR3099632 B1 FR 3099632B1
- Authority
- FR
- France
- Prior art keywords
- terminal
- conductive layer
- electrically conductive
- electronic component
- capacitors
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000003990 capacitor Substances 0.000 title abstract 5
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/38—Multiple capacitors, i.e. structural combinations of fixed capacitors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G2/00—Details of capacitors not covered by a single one of groups H01G4/00-H01G11/00
- H01G2/02—Mountings
- H01G2/06—Mountings specially adapted for mounting on a printed-circuit support
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G4/00—Fixed capacitors; Processes of their manufacture
- H01G4/40—Structural combinations of fixed capacitors with other electric elements, the structure mainly consisting of a capacitor, e.g. RC combinations
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/0213—Electrical arrangements not otherwise provided for
- H05K1/0216—Reduction of cross-talk, noise or electromagnetic interference
- H05K1/0218—Reduction of cross-talk, noise or electromagnetic interference by printed shielding conductors, ground planes or power plane
- H05K1/0219—Printed shielding conductors for shielding around or between signal conductors, e.g. coplanar or coaxial printed shielding conductors
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/0213—Electrical arrangements not otherwise provided for
- H05K1/0216—Reduction of cross-talk, noise or electromagnetic interference
- H05K1/023—Reduction of cross-talk, noise or electromagnetic interference using auxiliary mounted passive components or auxiliary substances
- H05K1/0231—Capacitors or dielectric substances
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
- H01G9/26—Structural combinations of electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices with each other
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10007—Types of components
- H05K2201/10015—Non-printed capacitor
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10431—Details of mounted components
- H05K2201/10507—Involving several components
- H05K2201/10522—Adjacent components
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
- Production Of Multi-Layered Print Wiring Board (AREA)
- Ceramic Capacitors (AREA)
Abstract
Composant électronique (1), comprenant : - une première couche électriquement conductrice (17), à un premier potentiel électrique - une deuxième couche électriquement conductrice (18), à un deuxième potentiel électrique, - un premier condensateur (11) ayant une première borne (15) électriquement connectée à la première couche électriquement conductrice (17) et une deuxième borne (16) électriquement connectée à la deuxième couche électriquement conductrice (18), et - un deuxième condensateur (12) ayant une première borne (15) connectée à la deuxième couche électriquement (18) conductrice et une deuxième borne (16) connectée à la première couche électriquement conductrice (17), le premier (11) et le deuxième (12) condensateur étant disposés de manière à ce que, dans une direction (D) orthogonale à l’une au moins de la première (17) et de la deuxième (18) couche, par rapport à laquelle sont définis un premier (C1) et un deuxième (C2) côté, le premier (11) et le deuxième (12) condensateur aient leur première borne (15) respective disposée du premier côté (C1), et leur deuxième borne (16) respective disposée du deuxième côté (C2). Figure pour l’abrégé : Figure 2
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1908805A FR3099632B1 (fr) | 2019-08-01 | 2019-08-01 | Composant électronique comprenant au moins deux condensateurs |
PCT/EP2020/071536 WO2021019028A1 (fr) | 2019-08-01 | 2020-07-30 | Composant électronique comprenant au moins deux condensateurs |
CN202080061390.7A CN114365247B (zh) | 2019-08-01 | 2020-07-30 | 包括至少两个电容器的电子部件 |
EP20745239.2A EP4008015A1 (fr) | 2019-08-01 | 2020-07-30 | Composant électronique comprenant au moins deux condensateurs |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1908805 | 2019-08-01 | ||
FR1908805A FR3099632B1 (fr) | 2019-08-01 | 2019-08-01 | Composant électronique comprenant au moins deux condensateurs |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3099632A1 FR3099632A1 (fr) | 2021-02-05 |
FR3099632B1 true FR3099632B1 (fr) | 2022-12-30 |
Family
ID=69157949
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1908805A Active FR3099632B1 (fr) | 2019-08-01 | 2019-08-01 | Composant électronique comprenant au moins deux condensateurs |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP4008015A1 (fr) |
CN (1) | CN114365247B (fr) |
FR (1) | FR3099632B1 (fr) |
WO (1) | WO2021019028A1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3131074A1 (fr) * | 2021-12-16 | 2023-06-23 | Valeo Systemes De Controle Moteur | Bras de commutation utilisant une carte de circuit imprimé |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2397461A1 (fr) * | 2000-01-14 | 2001-07-19 | Stefan Valdemarsson | Element capacitif et dispositifs electriques comprenant cet element |
US6636416B2 (en) * | 2001-06-14 | 2003-10-21 | Intel Corporation | Electronic assembly with laterally connected capacitors and manufacturing method |
JP4161589B2 (ja) * | 2002-02-20 | 2008-10-08 | 株式会社日立製作所 | 低電圧用コンデンサ |
JP2004165309A (ja) * | 2002-11-12 | 2004-06-10 | Mitsubishi Electric Corp | コンデンサユニット及びこのコンデンサユニットを有する半導体電力変換装置 |
US8045319B2 (en) * | 2007-06-13 | 2011-10-25 | Avx Corporation | Controlled ESR decoupling capacitor |
EP2296156A1 (fr) * | 2009-08-13 | 2011-03-16 | ABB Research Ltd | Capacité composite et son utilisation |
US8492658B2 (en) * | 2010-11-16 | 2013-07-23 | International Business Machines Corporation | Laminate capacitor stack inside a printed circuit board for electromagnetic compatibility capacitance |
US8787003B2 (en) * | 2011-10-12 | 2014-07-22 | Infineon Technologies Ag | Low inductance capacitor module and power system with low inductance capacitor module |
JP2014072344A (ja) * | 2012-09-28 | 2014-04-21 | Aisin Aw Co Ltd | 平滑コンデンサ |
KR102324695B1 (ko) * | 2015-02-17 | 2021-11-10 | 삼성전자주식회사 | 인쇄회로기판 |
US20170330691A1 (en) * | 2016-05-12 | 2017-11-16 | Denso Corporation | Capacitor Module |
JP7009758B2 (ja) * | 2017-03-23 | 2022-01-26 | セイコーエプソン株式会社 | 印刷装置および印刷装置用回路基板 |
DE102017215419A1 (de) * | 2017-09-04 | 2019-03-07 | Bayerische Motoren Werke Aktiengesellschaft | Kondensatoreinheit und Baugruppe für eine Leistungselektronik |
-
2019
- 2019-08-01 FR FR1908805A patent/FR3099632B1/fr active Active
-
2020
- 2020-07-30 EP EP20745239.2A patent/EP4008015A1/fr active Pending
- 2020-07-30 WO PCT/EP2020/071536 patent/WO2021019028A1/fr unknown
- 2020-07-30 CN CN202080061390.7A patent/CN114365247B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN114365247B (zh) | 2024-03-01 |
CN114365247A (zh) | 2022-04-15 |
WO2021019028A1 (fr) | 2021-02-04 |
FR3099632A1 (fr) | 2021-02-05 |
EP4008015A1 (fr) | 2022-06-08 |
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Legal Events
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PLFP | Fee payment |
Year of fee payment: 2 |
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PLSC | Publication of the preliminary search report |
Effective date: 20210205 |
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PLFP | Fee payment |
Year of fee payment: 3 |
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PLFP | Fee payment |
Year of fee payment: 4 |
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PLFP | Fee payment |
Year of fee payment: 5 |