CN121100389A - 层叠陶瓷电容器 - Google Patents

层叠陶瓷电容器

Info

Publication number
CN121100389A
CN121100389A CN202480032157.4A CN202480032157A CN121100389A CN 121100389 A CN121100389 A CN 121100389A CN 202480032157 A CN202480032157 A CN 202480032157A CN 121100389 A CN121100389 A CN 121100389A
Authority
CN
China
Prior art keywords
via conductors
external electrode
main surface
ceramic capacitor
multilayer ceramic
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
CN202480032157.4A
Other languages
English (en)
Chinese (zh)
Inventor
藤田幸宏
日高青路
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 CN121100389A publication Critical patent/CN121100389A/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
    • H01G4/005—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
    • H01G4/012—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
    • 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
    • H01G4/236—Terminals leading through the housing, i.e. lead-through
    • 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

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)
CN202480032157.4A 2023-06-07 2024-05-14 层叠陶瓷电容器 Pending CN121100389A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023093700 2023-06-07
JP2023-093700 2023-06-07
PCT/JP2024/017778 WO2024252864A1 (ja) 2023-06-07 2024-05-14 積層セラミックコンデンサ

Publications (1)

Publication Number Publication Date
CN121100389A true CN121100389A (zh) 2025-12-09

Family

ID=93795328

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202480032157.4A Pending CN121100389A (zh) 2023-06-07 2024-05-14 层叠陶瓷电容器

Country Status (4)

Country Link
US (1) US20250336607A1 (https=)
JP (1) JPWO2024252864A1 (https=)
CN (1) CN121100389A (https=)
WO (1) WO2024252864A1 (https=)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004134551A (ja) * 2002-10-10 2004-04-30 Ngk Spark Plug Co Ltd 積層セラミックコンデンサ及びその製造方法
JP4509972B2 (ja) * 2005-09-01 2010-07-21 日本特殊陶業株式会社 配線基板、埋め込み用セラミックチップ
JP4546415B2 (ja) * 2005-09-01 2010-09-15 日本特殊陶業株式会社 配線基板、セラミックキャパシタ
JP2009147178A (ja) * 2007-12-14 2009-07-02 Ngk Spark Plug Co Ltd セラミック部品及びその製造方法、配線基板
KR102427927B1 (ko) * 2017-11-10 2022-08-02 삼성전기주식회사 3단자 적층형 커패시터

Also Published As

Publication number Publication date
JPWO2024252864A1 (https=) 2024-12-12
WO2024252864A1 (ja) 2024-12-12
US20250336607A1 (en) 2025-10-30

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