JP7852721B2 - 積層セラミック電子部品及び積層セラミック電子部品の実装構造 - Google Patents

積層セラミック電子部品及び積層セラミック電子部品の実装構造

Info

Publication number
JP7852721B2
JP7852721B2 JP2024538826A JP2024538826A JP7852721B2 JP 7852721 B2 JP7852721 B2 JP 7852721B2 JP 2024538826 A JP2024538826 A JP 2024538826A JP 2024538826 A JP2024538826 A JP 2024538826A JP 7852721 B2 JP7852721 B2 JP 7852721B2
Authority
JP
Japan
Prior art keywords
layer
main surface
plating
plating layer
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.)
Active
Application number
JP2024538826A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2024029149A5 (https=
JPWO2024029149A1 (https=
Inventor
健太郎 藤原
辰徳 安田
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 JPWO2024029149A1 publication Critical patent/JPWO2024029149A1/ja
Publication of JPWO2024029149A5 publication Critical patent/JPWO2024029149A5/ja
Application granted granted Critical
Publication of JP7852721B2 publication Critical patent/JP7852721B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H01G4/018—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
    • H01G4/232—Terminals electrically connecting two or more layers of a stacked or rolled capacitor
    • H01G4/2325—Terminals electrically connecting two or more layers of a stacked or rolled capacitor characterised by the material of the terminals

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)
  • Ceramic Capacitors (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
JP2024538826A 2022-08-02 2023-05-02 積層セラミック電子部品及び積層セラミック電子部品の実装構造 Active JP7852721B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022123316 2022-08-02
JP2022123316 2022-08-02
PCT/JP2023/017199 WO2024029149A1 (ja) 2022-08-02 2023-05-02 積層セラミック電子部品及び積層セラミック電子部品の実装構造

Publications (3)

Publication Number Publication Date
JPWO2024029149A1 JPWO2024029149A1 (https=) 2024-02-08
JPWO2024029149A5 JPWO2024029149A5 (https=) 2025-02-03
JP7852721B2 true JP7852721B2 (ja) 2026-04-28

Family

ID=89849058

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024538826A Active JP7852721B2 (ja) 2022-08-02 2023-05-02 積層セラミック電子部品及び積層セラミック電子部品の実装構造

Country Status (4)

Country Link
US (1) US20250157744A1 (https=)
JP (1) JP7852721B2 (https=)
CN (1) CN119604956A (https=)
WO (1) WO2024029149A1 (https=)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009158662A (ja) 2007-12-26 2009-07-16 Tdk Corp 電子部品及びその製造方法
JP2013110239A (ja) 2011-11-21 2013-06-06 Tdk Corp 電子部品
JP2019186412A (ja) 2018-04-12 2019-10-24 太陽誘電株式会社 積層セラミックコンデンサ、プリント基板及び包装体
JP2020167236A (ja) 2019-03-28 2020-10-08 株式会社村田製作所 ３端子型積層セラミックコンデンサおよび３端子型積層セラミックコンデンサの製造方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0737753A (ja) * 1993-07-16 1995-02-07 Matsushita Electric Ind Co Ltd チップ型部品

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009158662A (ja) 2007-12-26 2009-07-16 Tdk Corp 電子部品及びその製造方法
JP2013110239A (ja) 2011-11-21 2013-06-06 Tdk Corp 電子部品
JP2019186412A (ja) 2018-04-12 2019-10-24 太陽誘電株式会社 積層セラミックコンデンサ、プリント基板及び包装体
JP2020167236A (ja) 2019-03-28 2020-10-08 株式会社村田製作所 ３端子型積層セラミックコンデンサおよび３端子型積層セラミックコンデンサの製造方法

Also Published As

Publication number Publication date
US20250157744A1 (en) 2025-05-15
CN119604956A (zh) 2025-03-11
WO2024029149A1 (ja) 2024-02-08
JPWO2024029149A1 (https=) 2024-02-08

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