CN121646820A - 层叠陶瓷电子部件 - Google Patents

层叠陶瓷电子部件

Info

Publication number
CN121646820A
CN121646820A CN202480049340.5A CN202480049340A CN121646820A CN 121646820 A CN121646820 A CN 121646820A CN 202480049340 A CN202480049340 A CN 202480049340A CN 121646820 A CN121646820 A CN 121646820A
Authority
CN
China
Prior art keywords
electrode
layer
bonding
internal electrode
laminated 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
CN202480049340.5A
Other languages
English (en)
Chinese (zh)
Inventor
泽田隆司
樱谷昌弘
佐佐木友嘉
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 CN121646820A publication Critical patent/CN121646820A/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
    • 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
    • H01G4/005—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
    • H01G4/30—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
    • H01G4/35—Feed-through capacitors or anti-noise 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)
CN202480049340.5A 2023-09-07 2024-04-03 层叠陶瓷电子部件 Pending CN121646820A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023145118 2023-09-07
JP2023-145118 2023-09-07
PCT/JP2024/013808 WO2025052706A1 (ja) 2023-09-07 2024-04-03 積層セラミック電子部品

Publications (1)

Publication Number Publication Date
CN121646820A true CN121646820A (zh) 2026-03-10

Family

ID=94923378

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202480049340.5A Pending CN121646820A (zh) 2023-09-07 2024-04-03 层叠陶瓷电子部件

Country Status (4)

Country Link
JP (1) JPWO2025052706A1 (https=)
KR (1) KR20260009936A (https=)
CN (1) CN121646820A (https=)
WO (1) WO2025052706A1 (https=)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06349678A (ja) * 1993-06-07 1994-12-22 Tdk Corp 貫通型コンデンサ及びそれを用いた電子装置並びに貫通型コンデンサの実装方法
JPH0955335A (ja) 1995-08-10 1997-02-25 Murata Mfg Co Ltd 積層型貫通コンデンサ
JP2008270638A (ja) * 2007-04-24 2008-11-06 Sanyo Electric Co Ltd 電気回路装置
JP4924490B2 (ja) * 2008-03-10 2012-04-25 Ｔｄｋ株式会社 貫通型積層コンデンサ

Also Published As

Publication number Publication date
KR20260009936A (ko) 2026-01-20
WO2025052706A1 (ja) 2025-03-13
JPWO2025052706A1 (https=) 2025-03-13

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