TW202443608A - 電感構件之製造方法及電感構件 - Google Patents

電感構件之製造方法及電感構件 Download PDF

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Publication number
TW202443608A
TW202443608A TW113110349A TW113110349A TW202443608A TW 202443608 A TW202443608 A TW 202443608A TW 113110349 A TW113110349 A TW 113110349A TW 113110349 A TW113110349 A TW 113110349A TW 202443608 A TW202443608 A TW 202443608A
Authority
TW
Taiwan
Prior art keywords
protrusion
inductor component
hole
wirings
magnetic
Prior art date
Application number
TW113110349A
Other languages
English (en)
Chinese (zh)
Inventor
平野博志
奧村圭佑
古川佳宏
Original Assignee
日商日東電工股份有限公司
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 日商日東電工股份有限公司 filed Critical 日商日東電工股份有限公司
Publication of TW202443608A publication Critical patent/TW202443608A/zh

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F17/00—Fixed inductances of the signal type
    • H01F17/04—Fixed inductances of the signal type with magnetic core
    • 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
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F5/00—Coils
    • H01F5/04—Arrangements of electric connections to coils, e.g. leads

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
TW113110349A 2023-03-22 2024-03-20 電感構件之製造方法及電感構件 TW202443608A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2023-045792 2023-03-22
JP2023045792 2023-03-22

Publications (1)

Publication Number Publication Date
TW202443608A true TW202443608A (zh) 2024-11-01

Family

ID=92841395

Family Applications (1)

Application Number Title Priority Date Filing Date
TW113110349A TW202443608A (zh) 2023-03-22 2024-03-20 電感構件之製造方法及電感構件

Country Status (5)

Country Link
EP (1) EP4685830A1 (https=)
JP (1) JPWO2024195638A1 (https=)
CN (1) CN120814012A (https=)
TW (1) TW202443608A (https=)
WO (1) WO2024195638A1 (https=)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7485505B2 (ja) * 2019-08-09 2024-05-16 日東電工株式会社 インダクタ
JP7449660B2 (ja) * 2019-09-06 2024-03-14 株式会社村田製作所 インダクタ部品
JP7565721B2 (ja) 2020-07-27 2024-10-11 日東電工株式会社 インダクタの製造方法
JP7739889B2 (ja) 2021-09-22 2025-09-17 大日本印刷株式会社 加飾成形品の製造方法

Also Published As

Publication number Publication date
EP4685830A1 (en) 2026-01-28
WO2024195638A1 (ja) 2024-09-26
JPWO2024195638A1 (https=) 2024-09-26
CN120814012A (zh) 2025-10-17

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