JP7816563B2 - コンデンサ内蔵基板 - Google Patents

コンデンサ内蔵基板

Info

Publication number
JP7816563B2
JP7816563B2 JP2024559680A JP2024559680A JP7816563B2 JP 7816563 B2 JP7816563 B2 JP 7816563B2 JP 2024559680 A JP2024559680 A JP 2024559680A JP 2024559680 A JP2024559680 A JP 2024559680A JP 7816563 B2 JP7816563 B2 JP 7816563B2
Authority
JP
Japan
Prior art keywords
capacitor
layer
conductor
sealing
hole
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
JP2024559680A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2024185585A5 (https=
JPWO2024185585A1 (https=
Inventor
修平 山田
貴昭 坂井
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 JPWO2024185585A1 publication Critical patent/JPWO2024185585A1/ja
Publication of JPWO2024185585A5 publication Critical patent/JPWO2024185585A5/ja
Application granted granted Critical
Publication of JP7816563B2 publication Critical patent/JP7816563B2/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
    • H01G2/00—Details of capacitors not covered by a single one of groups H01G4/00-H01G11/00
    • H01G2/02—Mountings
    • H01G2/06—Mountings specially adapted for mounting on a printed-circuit support
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/004—Details
    • H01G9/008—Terminals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/004—Details
    • H01G9/08—Housing; Encapsulation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/004—Details
    • H01G9/08—Housing; Encapsulation
    • H01G9/10—Sealing, e.g. of lead-in wires
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/46—Manufacturing multilayer circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
JP2024559680A 2023-03-09 2024-02-27 コンデンサ内蔵基板 Active JP7816563B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023036657 2023-03-09
JP2023036657 2023-03-09
PCT/JP2024/007030 WO2024185585A1 (ja) 2023-03-09 2024-02-27 コンデンサ内蔵基板

Publications (3)

Publication Number Publication Date
JPWO2024185585A1 JPWO2024185585A1 (https=) 2024-09-12
JPWO2024185585A5 JPWO2024185585A5 (https=) 2025-02-12
JP7816563B2 true JP7816563B2 (ja) 2026-02-18

Family

ID=92674836

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024559680A Active JP7816563B2 (ja) 2023-03-09 2024-02-27 コンデンサ内蔵基板

Country Status (4)

Country Link
US (1) US20250174397A1 (https=)
JP (1) JP7816563B2 (https=)
CN (1) CN119631583A (https=)
WO (1) WO2024185585A1 (https=)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010021369A (ja) 2008-07-10 2010-01-28 Ngk Spark Plug Co Ltd 部品内蔵配線基板及びその製造方法
JP7143966B2 (ja) 2020-05-28 2022-09-29 株式会社村田製作所 モジュール
WO2023021881A1 (ja) 2021-08-18 2023-02-23 株式会社村田製作所 コンデンサ素子

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010021369A (ja) 2008-07-10 2010-01-28 Ngk Spark Plug Co Ltd 部品内蔵配線基板及びその製造方法
JP7143966B2 (ja) 2020-05-28 2022-09-29 株式会社村田製作所 モジュール
WO2023021881A1 (ja) 2021-08-18 2023-02-23 株式会社村田製作所 コンデンサ素子

Also Published As

Publication number Publication date
CN119631583A (zh) 2025-03-14
US20250174397A1 (en) 2025-05-29
JPWO2024185585A1 (https=) 2024-09-12
WO2024185585A1 (ja) 2024-09-12

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