CN118302833A - 电解电容器 - Google Patents

电解电容器 Download PDF

Info

Publication number
CN118302833A
CN118302833A CN202280077775.1A CN202280077775A CN118302833A CN 118302833 A CN118302833 A CN 118302833A CN 202280077775 A CN202280077775 A CN 202280077775A CN 118302833 A CN118302833 A CN 118302833A
Authority
CN
China
Prior art keywords
anode
electrolytic capacitor
terminal
cathode
anode body
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.)
Pending
Application number
CN202280077775.1A
Other languages
English (en)
Chinese (zh)
Inventor
松本贵行
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.)
Panasonic Intellectual Property Management Co Ltd
Original Assignee
Panasonic Intellectual Property Management Co Ltd
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 Panasonic Intellectual Property Management Co Ltd filed Critical Panasonic Intellectual Property Management Co Ltd
Publication of CN118302833A publication Critical patent/CN118302833A/zh
Pending 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
    • H01G9/008—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
    • H01G9/008—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
    • H01G9/04—Electrodes or formation of dielectric layers thereon
    • H01G9/048—Electrodes or formation of dielectric layers thereon characterised by their structure
    • H01G9/052—Sintered electrodes
    • 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
    • H01G9/0525—Powder therefor
    • 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
    • H01G9/10—Sealing, e.g. of lead-in wires
    • 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
    • H01G9/15—Solid electrolytic capacitors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
CN202280077775.1A 2021-12-09 2022-12-06 电解电容器 Pending CN118302833A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021200153 2021-12-09
JP2021-200153 2021-12-09
PCT/JP2022/044836 WO2023106281A1 (ja) 2021-12-09 2022-12-06 電解コンデンサ

Publications (1)

Publication Number Publication Date
CN118302833A true CN118302833A (zh) 2024-07-05

Family

ID=86730419

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280077775.1A Pending CN118302833A (zh) 2021-12-09 2022-12-06 电解电容器

Country Status (4)

Country Link
US (1) US20250014836A1 (https=)
JP (1) JPWO2023106281A1 (https=)
CN (1) CN118302833A (https=)
WO (1) WO2023106281A1 (https=)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004071843A (ja) * 2002-08-07 2004-03-04 Sanyo Electric Co Ltd 固体電解コンデンサ
JP4492265B2 (ja) * 2004-09-13 2010-06-30 パナソニック株式会社 チップ形固体電解コンデンサ
JP5041996B2 (ja) * 2007-12-07 2012-10-03 三洋電機株式会社 固体電解コンデンサ
TWI520165B (zh) * 2009-05-19 2016-02-01 Rubycon Corp Surface mount components, printed wiring board and electronic equipment
US8885326B2 (en) * 2011-04-26 2014-11-11 Rohm Co., Ltd. Solid electrolytic capacitor and method for manufacturing the same
JP5784974B2 (ja) * 2011-05-13 2015-09-24 ローム株式会社 固体電解コンデンサおよび固体電解コンデンサの製造方法
US8681477B2 (en) * 2011-08-30 2014-03-25 Sanyo Electric Co., Ltd. Solid electrolytic capacitor and method for manufacturing the same
US11189431B2 (en) * 2018-07-16 2021-11-30 Vishay Sprague, Inc. Low profile wet electrolytic tantalum capacitor
JP7748640B2 (ja) * 2020-03-23 2025-10-03 パナソニックＩｐマネジメント株式会社 電解コンデンサ

Also Published As

Publication number Publication date
US20250014836A1 (en) 2025-01-09
JPWO2023106281A1 (https=) 2023-06-15
WO2023106281A1 (ja) 2023-06-15

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