GB2412241B - Surface mount flipchip capacitor - Google Patents

Surface mount flipchip capacitor

Info

Publication number
GB2412241B
GB2412241B GB0504291A GB0504291A GB2412241B GB 2412241 B GB2412241 B GB 2412241B GB 0504291 A GB0504291 A GB 0504291A GB 0504291 A GB0504291 A GB 0504291A GB 2412241 B GB2412241 B GB 2412241B
Authority
GB
United Kingdom
Prior art keywords
flipchip
capacitor
surface mount
mount
mount flipchip
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.)
Expired - Fee Related
Application number
GB0504291A
Other languages
English (en)
Other versions
GB0504291D0 (en
GB2412241A (en
Inventor
Haim Goldberger
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Vishay Sprague Inc
Original Assignee
Vishay Sprague Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Vishay Sprague Inc filed Critical Vishay Sprague Inc
Publication of GB0504291D0 publication Critical patent/GB0504291D0/en
Publication of GB2412241A publication Critical patent/GB2412241A/en
Application granted granted Critical
Publication of GB2412241B publication Critical patent/GB2412241B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • H01G9/004—Details
    • H01G9/08—Housing; Encapsulation
    • 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
    • H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/004—Details
    • H01G9/008—Terminals
    • 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
    • H01G9/004—Details
    • H01G9/008—Terminals
    • H01G9/012—Terminals specially adapted for solid capacitors
    • 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
    • H01G9/004—Details
    • H01G9/022—Electrolytes; Absorbents
    • H01G9/025—Solid electrolytes
    • 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
    • H01G9/004—Details
    • H01G9/04—Electrodes or formation of dielectric layers thereon
    • H01G9/042—Electrodes or formation of dielectric layers thereon characterised by the material
    • 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
    • H01G9/004—Details
    • H01G9/04—Electrodes or formation of dielectric layers thereon
    • H01G9/048—Electrodes or formation of dielectric layers thereon characterised by their structure
    • H01G9/052—Sintered electrodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
GB0504291A 2004-03-02 2005-03-02 Surface mount flipchip capacitor Expired - Fee Related GB2412241B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/792,135 US6914770B1 (en) 2004-03-02 2004-03-02 Surface mount flipchip capacitor

Publications (3)

Publication Number Publication Date
GB0504291D0 GB0504291D0 (en) 2005-04-06
GB2412241A GB2412241A (en) 2005-09-21
GB2412241B true GB2412241B (en) 2008-02-13

Family

ID=34435912

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0504291A Expired - Fee Related GB2412241B (en) 2004-03-02 2005-03-02 Surface mount flipchip capacitor

Country Status (5)

Country Link
US (1) US6914770B1 (enExample)
JP (1) JP2005252261A (enExample)
DE (1) DE102005009508A1 (enExample)
FR (1) FR2867303B1 (enExample)
GB (1) GB2412241B (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7522404B2 (en) * 2004-03-09 2009-04-21 Showa Denko K.K. Solid electrolytic capacitor and the use thereof
WO2006117787A1 (en) * 2005-05-04 2006-11-09 Cerel (Ceramic Technologies) Ltd. Solid electrolytic capacitor and method for manufacturing the same
JP4992475B2 (ja) * 2007-02-28 2012-08-08 富士通株式会社 キャパシタの製造方法
US7929274B2 (en) * 2008-04-03 2011-04-19 Kemet Electronics Corporation Capacitor with sacrificial lead wire configuration and improved manufacturing method thereof
JP5330191B2 (ja) * 2009-10-27 2013-10-30 サン電子工業株式会社 固体電解コンデンサ及びその製造方法
DE102011112659B4 (de) * 2011-09-06 2022-01-27 Vishay Semiconductor Gmbh Oberflächenmontierbares elektronisches Bauelement
CN105304335A (zh) * 2015-11-03 2016-02-03 铜陵市科峰电子有限责任公司 一种交流滤波电容器
US10388464B2 (en) * 2016-09-19 2019-08-20 Biotronik Se & Co. Kg Method for manufacturing a leadless solid electrolyte capacitor and corresponding capacitor
TWI698892B (zh) * 2017-03-24 2020-07-11 日商村田製作所股份有限公司 電容器
DE102017219674A1 (de) 2017-11-06 2019-05-09 Audi Ag Halbleiter-Leistungsmodul mit integriertem Kondensator

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1200206A (en) * 1966-11-07 1970-07-29 Mallory & Co Inc P R Capacitor
US4090231A (en) * 1973-07-05 1978-05-16 Sprague Electric Company Screen printed solid electrolytic capacitor
EP0758788A1 (en) * 1995-03-03 1997-02-19 Rohm Co., Ltd. Solid electrolytic capacitor and its manufacturing method
EP1203383A1 (en) * 1999-08-10 2002-05-08 Avx Limited Manufacture of solid state capacitors

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5845171B2 (ja) * 1976-01-30 1983-10-07 日本電気株式会社 固体電解コンデンサの製造方法
US4188706A (en) * 1978-04-18 1980-02-19 Sprague Electric Company Method for making a plurality of solid electrolyte capacitors and capacitors made thereby
DE3619212A1 (de) 1986-06-07 1987-12-10 Philips Patentverwaltung Passives elektrisches bauelement
US5954856A (en) * 1996-04-25 1999-09-21 Cabot Corporation Method of making tantalum metal powder with controlled size distribution and products made therefrom
JP3696341B2 (ja) * 1996-08-30 2005-09-14 ローム株式会社 アレイ型固体電解コンデンサの構造及びその製造方法
US6185090B1 (en) 1997-01-29 2001-02-06 Vishay Sprague, Inc. Method for doping sintered tantalum and niobium pellets with nitrogen
US6238444B1 (en) 1998-10-07 2001-05-29 Vishay Sprague, Inc. Method for making tantalum chip capacitor
JP2001085273A (ja) * 1999-09-10 2001-03-30 Matsushita Electric Ind Co Ltd チップ形固体電解コンデンサ
US6541302B2 (en) 2001-01-11 2003-04-01 Vishay Sprague, Inc. Method of forming termination on chip components

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1200206A (en) * 1966-11-07 1970-07-29 Mallory & Co Inc P R Capacitor
US4090231A (en) * 1973-07-05 1978-05-16 Sprague Electric Company Screen printed solid electrolytic capacitor
EP0758788A1 (en) * 1995-03-03 1997-02-19 Rohm Co., Ltd. Solid electrolytic capacitor and its manufacturing method
EP1203383A1 (en) * 1999-08-10 2002-05-08 Avx Limited Manufacture of solid state capacitors

Also Published As

Publication number Publication date
GB0504291D0 (en) 2005-04-06
DE102005009508A1 (de) 2005-09-22
FR2867303B1 (fr) 2007-11-02
GB2412241A (en) 2005-09-21
FR2867303A1 (fr) 2005-09-09
JP2005252261A (ja) 2005-09-15
US6914770B1 (en) 2005-07-05

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20090302