CN120153440A - 电感器部件 - Google Patents

电感器部件 Download PDF

Info

Publication number
CN120153440A
CN120153440A CN202380076043.5A CN202380076043A CN120153440A CN 120153440 A CN120153440 A CN 120153440A CN 202380076043 A CN202380076043 A CN 202380076043A CN 120153440 A CN120153440 A CN 120153440A
Authority
CN
China
Prior art keywords
wiring
coil
axis
main surface
inductor component
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
CN202380076043.5A
Other languages
English (en)
Chinese (zh)
Inventor
高松刚
吉冈由雅
加茂秀基
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 CN120153440A publication Critical patent/CN120153440A/zh
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/29—Terminals; Tapping arrangements for signal inductances
    • H01F27/292—Surface mounted devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F17/00—Fixed inductances of the signal type
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F17/00—Fixed inductances of the signal type
    • H01F17/0006—Printed inductances
    • H01F17/0013—Printed inductances with stacked layers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/29—Terminals; Tapping arrangements for signal inductances
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F17/00—Fixed inductances of the signal type
    • H01F17/0006—Printed inductances
    • H01F2017/0073—Printed inductances with a special conductive pattern, e.g. flat spiral

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Coils Or Transformers For Communication (AREA)
CN202380076043.5A 2022-11-02 2023-08-23 电感器部件 Pending CN120153440A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022-176448 2022-11-02
JP2022176448 2022-11-02
PCT/JP2023/030314 WO2024095571A1 (ja) 2022-11-02 2023-08-23 インダクタ部品

Publications (1)

Publication Number Publication Date
CN120153440A true CN120153440A (zh) 2025-06-13

Family

ID=90930147

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380076043.5A Pending CN120153440A (zh) 2022-11-02 2023-08-23 电感器部件

Country Status (4)

Country Link
US (1) US20250259782A1 (https=)
JP (1) JPWO2024095571A1 (https=)
CN (1) CN120153440A (https=)
WO (1) WO2024095571A1 (https=)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0626216U (ja) * 1992-08-31 1994-04-08 京セラ株式会社 積層型コイル部品
JP2003059722A (ja) * 2001-08-10 2003-02-28 Murata Mfg Co Ltd 積層型インダクタ及びその製造方法
JP3998984B2 (ja) * 2002-01-18 2007-10-31 富士通株式会社 回路基板及びその製造方法
JP2007027649A (ja) * 2005-07-21 2007-02-01 Murata Mfg Co Ltd 積層コイル部品及びその製造方法
JP2008010783A (ja) * 2006-06-30 2008-01-17 Tdk Corp 薄膜デバイス
JP2008066592A (ja) * 2006-09-08 2008-03-21 Fuji Electric Holdings Co Ltd 薄型磁気部品の製造方法
US20110291788A1 (en) * 2010-05-26 2011-12-01 Tyco Electronics Corporation Planar inductor devices
CN210575405U (zh) * 2016-06-07 2020-05-19 株式会社村田制作所 电子部件、振动板以及电子设备
JP7068638B2 (ja) * 2017-05-19 2022-05-17 大日本印刷株式会社 配線基板及び実装基板
JP7200956B2 (ja) * 2020-01-27 2023-01-10 株式会社村田製作所 インダクタ部品
JP7834430B2 (ja) * 2020-09-17 2026-03-24 株式会社村田製作所 インダクタ部品

Also Published As

Publication number Publication date
US20250259782A1 (en) 2025-08-14
JPWO2024095571A1 (https=) 2024-05-10
WO2024095571A1 (ja) 2024-05-10

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