CN120500732A - 层叠陶瓷电容器 - Google Patents

层叠陶瓷电容器

Info

Publication number
CN120500732A
CN120500732A CN202380090013.XA CN202380090013A CN120500732A CN 120500732 A CN120500732 A CN 120500732A CN 202380090013 A CN202380090013 A CN 202380090013A CN 120500732 A CN120500732 A CN 120500732A
Authority
CN
China
Prior art keywords
electrode
outer layer
layer portion
internal electrode
layer
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
CN202380090013.XA
Other languages
English (en)
Chinese (zh)
Inventor
匹田慎一
安田辰德
黑川和树
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 CN120500732A publication Critical patent/CN120500732A/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
    • H01G4/30—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
    • H01G4/002—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
    • H01G4/018—Dielectrics
    • H01G4/06—Solid dielectrics
    • H01G4/08—Inorganic dielectrics
    • H01G4/12—Ceramic dielectrics
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Ceramic Capacitors (AREA)
CN202380090013.XA 2023-01-30 2023-11-08 层叠陶瓷电容器 Pending CN120500732A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023-012053 2023-01-30
JP2023012053 2023-01-30
PCT/JP2023/040243 WO2024161743A1 (ja) 2023-01-30 2023-11-08 積層セラミックコンデンサ

Publications (1)

Publication Number Publication Date
CN120500732A true CN120500732A (zh) 2025-08-15

Family

ID=92146111

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380090013.XA Pending CN120500732A (zh) 2023-01-30 2023-11-08 层叠陶瓷电容器

Country Status (4)

Country Link
US (1) US20250218691A1 (https=)
JP (1) JPWO2024161743A1 (https=)
CN (1) CN120500732A (https=)
WO (1) WO2024161743A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2025139797A (ja) * 2024-03-13 2025-09-29 株式会社村田製作所 積層セラミックコンデンサ
JP7723872B1 (ja) 2024-12-10 2025-08-14 京セラ株式会社 電子部品

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7092236B2 (en) * 2005-01-20 2006-08-15 Samsung Electro-Mechanics Co., Ltd. Multilayer chip capacitor
JP2006278557A (ja) * 2005-03-28 2006-10-12 Tdk Corp 積層セラミック電子部品
CN101401177B (zh) * 2006-01-13 2011-03-30 株式会社村田制作所 层叠电容器
KR101309326B1 (ko) * 2012-05-30 2013-09-16 삼성전기주식회사 적층 칩 전자부품, 그 실장 기판 및 포장체
KR101532141B1 (ko) * 2013-09-17 2015-06-26 삼성전기주식회사 적층 세라믹 전자부품 및 적층 세라믹 전자부품 실장 기판
JP2016072279A (ja) * 2014-09-26 2016-05-09 株式会社村田製作所 積層セラミックコンデンサ、これを含む積層セラミックコンデンサ連、および、積層セラミックコンデンサの実装体
US10971308B2 (en) * 2018-07-20 2021-04-06 Samsung Electro-Mechanics Co., Ltd Multilayer capacitor
CN113330527B (zh) * 2019-01-28 2022-07-05 京瓷Avx元器件公司 具有超宽带性能的多层陶瓷电容器
JP2021163834A (ja) * 2020-03-31 2021-10-11 太陽誘電株式会社 セラミック電子部品およびその製造方法
JP7400758B2 (ja) * 2021-03-16 2023-12-19 株式会社村田製作所 積層セラミックコンデンサ

Also Published As

Publication number Publication date
JPWO2024161743A1 (https=) 2024-08-08
WO2024161743A1 (ja) 2024-08-08
US20250218691A1 (en) 2025-07-03

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