[go: up one dir, main page]

TW200606965A - Coil component and its manufacturing method - Google Patents

Coil component and its manufacturing method

Info

Publication number
TW200606965A
TW200606965A TW094115623A TW94115623A TW200606965A TW 200606965 A TW200606965 A TW 200606965A TW 094115623 A TW094115623 A TW 094115623A TW 94115623 A TW94115623 A TW 94115623A TW 200606965 A TW200606965 A TW 200606965A
Authority
TW
Taiwan
Prior art keywords
electrode layer
layer
cover
coil component
core
Prior art date
Application number
TW094115623A
Other languages
English (en)
Other versions
TWI307902B (zh
Inventor
Hiroshi Sato
Kaneo Mori
Kenzo Yano
Yuuki Narisawa
Original Assignee
Tdk Corp
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 Tdk Corp filed Critical Tdk Corp
Publication of TW200606965A publication Critical patent/TW200606965A/zh
Application granted granted Critical
Publication of TWI307902B publication Critical patent/TWI307902B/zh

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
    • 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
    • H01F27/30—Fastening or clamping coils, windings, or parts thereof together; Fastening or mounting coils or windings on core, casing, or other support
    • H01F27/306—Fastening or mounting coils or windings on core, casing or other support
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
TW094115623A 2004-05-13 2005-05-13 Coil component and its manufacturing method TW200606965A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004144091A JP2005327876A (ja) 2004-05-13 2004-05-13 コイル部品及びその製造方法

Publications (2)

Publication Number Publication Date
TW200606965A true TW200606965A (en) 2006-02-16
TWI307902B TWI307902B (zh) 2009-03-21

Family

ID=35349751

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094115623A TW200606965A (en) 2004-05-13 2005-05-13 Coil component and its manufacturing method

Country Status (4)

Country Link
JP (1) JP2005327876A (zh)
KR (1) KR20060045548A (zh)
CN (1) CN1697098B (zh)
TW (1) TW200606965A (zh)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4812428B2 (ja) * 2005-12-28 2011-11-09 Ｔｄｋ株式会社 表面実装型電子部品
JP2007266487A (ja) * 2006-03-29 2007-10-11 Tdk Corp 巻線型電子部品およびその製造方法
JP2008166596A (ja) * 2006-12-28 2008-07-17 Tdk Corp 電子部品
JP5531965B2 (ja) 2008-12-12 2014-06-25 株式会社村田製作所 多層巻電子部品への導線巻線方法
JP5332025B2 (ja) * 2010-06-09 2013-11-06 アルプス・グリーンデバイス株式会社 コイル封入圧粉コア及び前記コイル封入圧粉コアを有するデバイス、ならびに、前記コイル封入圧粉コアの製造方法、及び、前記デバイスの製造方法
JP4795489B1 (ja) 2011-01-21 2011-10-19 太陽誘電株式会社 コイル部品
JP5336543B2 (ja) * 2011-04-28 2013-11-06 太陽誘電株式会社 コイル部品
JP2012234868A (ja) * 2011-04-28 2012-11-29 Taiyo Yuden Co Ltd コイル部品
JP5307193B2 (ja) * 2011-06-15 2013-10-02 太陽誘電株式会社 コイル部品
TWI550659B (zh) * 2013-05-16 2016-09-21 All Ring Tech Co Ltd Coil manufacturing method and device
TWI546830B (zh) * 2013-11-22 2016-08-21 All Ring Tech Co Ltd Coil manufacturing method and device
KR101548858B1 (ko) * 2014-02-20 2015-08-31 삼성전기주식회사 칩형 코일 부품 및 그 실장 기판
JP6578630B2 (ja) * 2014-06-19 2019-09-25 Tdk株式会社 コイル部品及びその製造方法
JP6283116B2 (ja) 2014-08-29 2018-02-21 京セラ株式会社 電子部品、インダクタコア部材およびインダクタ
JP6287755B2 (ja) * 2014-10-23 2018-03-07 株式会社村田製作所 インダクタ
CN105825997B (zh) * 2015-01-22 2019-03-22 株式会社村田制作所 线圈部件
CN107210129B (zh) 2015-01-30 2020-03-10 株式会社村田制作所 电子部件的制造方法以及电子部件
CN105469933B (zh) * 2016-01-29 2017-11-17 深圳顺络电子股份有限公司 一种脉冲变压器及其制造方法
JP6593211B2 (ja) * 2016-02-09 2019-10-23 Ｔｄｋ株式会社 コイル部品
JP6642069B2 (ja) * 2016-02-09 2020-02-05 Tdk株式会社 コイル部品の製造方法
JP6627731B2 (ja) * 2016-12-01 2020-01-08 株式会社村田製作所 巻線型コイル部品及び巻線型コイル部品の製造方法
CN110797165A (zh) * 2019-12-06 2020-02-14 汕头市信技电子科技有限公司 一种表面贴装电感器的成型结构及其方法
CN112992507A (zh) * 2021-03-31 2021-06-18 吴宗光 抗噪磁胶电感结构
CN113628875B (zh) * 2021-08-13 2022-04-22 电子科技大学 一种基于超薄改性绝缘层沉积磁芯制备电感器的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63220506A (ja) * 1987-03-09 1988-09-13 Murata Mfg Co Ltd チツプ型インダクタ
US6144280A (en) * 1996-11-29 2000-11-07 Taiyo Yuden Co., Ltd. Wire wound electronic component and method of manufacturing the same
TW373197B (en) * 1997-05-14 1999-11-01 Murata Manufacturing Co Electronic device having electric wires and the manufacturing method thereof
JP3352950B2 (ja) * 1998-07-13 2002-12-03 太陽誘電株式会社 チップインダクタ
JP3456454B2 (ja) * 1999-09-30 2003-10-14 株式会社村田製作所 ワイヤを有する電子部品

Also Published As

Publication number Publication date
CN1697098A (zh) 2005-11-16
TWI307902B (zh) 2009-03-21
JP2005327876A (ja) 2005-11-24
CN1697098B (zh) 2010-04-28
KR20060045548A (ko) 2006-05-17

Similar Documents

Publication Publication Date Title
TW200606965A (en) Coil component and its manufacturing method
WO2008096487A1 (ja) 巻線型コイル及びその巻線方法
EP2099040A3 (en) Magnetic element
ATE448553T1 (de) Transformator mit fraktionalen bindungen mit ferritpolymerkern
TW200703381A (en) Magnetic element
WO2010057350A1 (zh) 一种电感器件及其制做方法
US8736412B2 (en) Magnetic element
WO2008139756A1 (ja) コモンモードチョークコイル
TW200746192A (en) Inductor and manufacturing method thereof
US8773234B2 (en) Transformer
EP2584574A4 (en) REACTOR
EP4372771A3 (en) Transformer module and power module
JP2005049311A (ja) 電流センサ
JP2010021479A (ja) トランス
JP2005286188A5 (zh)
JP2005286188A (ja) トランス
JP2007157956A5 (zh)
WO2006050995A3 (en) A transformer and a related method of assembly
CN204088003U (zh) 一种磁芯和绕线骨架的改进结构
JP6407769B2 (ja) カレントトランス
CN204332585U (zh) 一种u型pfc电感
CN204289036U (zh) 一种环形磁芯
CN206179647U (zh) 电感器
CN206163263U (zh) 一种贴片式变压器
JP2007165623A (ja) チョークコイル

Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees