CN120500733A - 电容器 - Google Patents

电容器

Info

Publication number
CN120500733A
CN120500733A CN202380091893.2A CN202380091893A CN120500733A CN 120500733 A CN120500733 A CN 120500733A CN 202380091893 A CN202380091893 A CN 202380091893A CN 120500733 A CN120500733 A CN 120500733A
Authority
CN
China
Prior art keywords
capacitor
capacitance forming
forming portion
porous body
conductive film
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
CN202380091893.2A
Other languages
English (en)
Chinese (zh)
Inventor
汤浅大祐
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.)
Murata Manufacturing Co Ltd
Original Assignee
Murata Manufacturing 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 Murata Manufacturing Co Ltd filed Critical Murata Manufacturing Co Ltd
Publication of CN120500733A publication Critical patent/CN120500733A/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
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/002—Details
    • H01G4/228—Terminals
    • 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
    • H01G4/002—Details
    • H01G4/005—Electrodes
    • 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
    • H01G4/002—Details
    • H01G4/005—Electrodes
    • H01G4/008—Selection of materials
    • 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
    • H01G4/002—Details
    • H01G4/005—Electrodes
    • H01G4/012—Form of non-self-supporting electrodes
    • 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
    • H01G4/002—Details
    • H01G4/228—Terminals
    • H01G4/232—Terminals electrically connecting two or more layers of a stacked or rolled capacitor
    • 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
    • H01G4/30—Stacked capacitors
    • 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
    • H01G4/33—Thin- or thick-film capacitors (thin- or thick-film circuits; capacitors without a potential-jump or surface barrier specially adapted for integrated circuits, details thereof, multistep manufacturing processes therefor)
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Ceramic Capacitors (AREA)
CN202380091893.2A 2023-02-13 2023-10-05 电容器 Pending CN120500733A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023-020175 2023-02-13
JP2023020175 2023-02-13
PCT/JP2023/036362 WO2024171509A1 (ja) 2023-02-13 2023-10-05 コンデンサ

Publications (1)

Publication Number Publication Date
CN120500733A true CN120500733A (zh) 2025-08-15

Family

ID=92421033

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380091893.2A Pending CN120500733A (zh) 2023-02-13 2023-10-05 电容器

Country Status (4)

Country Link
US (1) US20250308789A1 (https=)
JP (1) JP7571916B1 (https=)
CN (1) CN120500733A (https=)
WO (1) WO2024171509A1 (https=)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2655632B2 (ja) * 1993-07-27 1997-09-24 日本電気株式会社 チップ型固体電解コンデンサ
JP2000031387A (ja) * 1998-07-14 2000-01-28 Fuji Electric Co Ltd 誘電体薄膜コンデンサの製造方法
JP2004128333A (ja) * 2002-10-04 2004-04-22 Shinko Electric Ind Co Ltd 薄膜コンデンサ装置、その実装モジュール及び製造方法
JP4647194B2 (ja) * 2003-07-14 2011-03-09 新光電気工業株式会社 キャパシタ装置及びその製造方法
JP2008130722A (ja) * 2006-11-20 2008-06-05 Matsushita Electric Ind Co Ltd 固体電解コンデンサ内蔵回路基板とその製造方法
JP5105479B2 (ja) * 2008-02-13 2012-12-26 Ｎｅｃトーキン株式会社 固体電解コンデンサ
JP2011103424A (ja) * 2009-11-12 2011-05-26 Rohm Co Ltd 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
JP6579502B2 (ja) * 2017-07-26 2019-09-25 株式会社村田製作所 キャパシタ
JP7180561B2 (ja) * 2019-03-29 2022-11-30 株式会社村田製作所 コンデンサアレイ、及び、複合電子部品
WO2021193616A1 (ja) * 2020-03-24 2021-09-30 株式会社村田製作所 コンデンサ
TW202348104A (zh) * 2020-09-01 2023-12-01 日商村田製作所股份有限公司 半導體複合裝置及半導體複合裝置之製造方法
JP7597249B2 (ja) * 2022-01-31 2024-12-10 株式会社村田製作所 コンデンサ

Also Published As

Publication number Publication date
US20250308789A1 (en) 2025-10-02
JPWO2024171509A1 (https=) 2024-08-22
WO2024171509A1 (ja) 2024-08-22
JP7571916B1 (ja) 2024-10-23

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