CN104575987B - 线圈基板及其制造方法、以及电感器 - Google Patents
线圈基板及其制造方法、以及电感器 Download PDFInfo
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- CN104575987B CN104575987B CN201410493906.1A CN201410493906A CN104575987B CN 104575987 B CN104575987 B CN 104575987B CN 201410493906 A CN201410493906 A CN 201410493906A CN 104575987 B CN104575987 B CN 104575987B
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- 239000000758 substrate Substances 0.000 title claims abstract description 178
- 238000004519 manufacturing process Methods 0.000 title claims description 47
- 239000010410 layer Substances 0.000 claims description 336
- 239000002184 metal Substances 0.000 claims description 128
- 229910052751 metal Inorganic materials 0.000 claims description 128
- 239000012790 adhesive layer Substances 0.000 claims description 78
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- 238000009413 insulation Methods 0.000 claims description 5
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 2
- 239000010931 gold Substances 0.000 claims description 2
- 229910052737 gold Inorganic materials 0.000 claims description 2
- 238000003754 machining Methods 0.000 claims 1
- 239000010949 copper Substances 0.000 description 30
- 238000007789 sealing Methods 0.000 description 23
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 17
- 229910052802 copper Inorganic materials 0.000 description 16
- 239000004593 Epoxy Substances 0.000 description 14
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 239000004020 conductor Substances 0.000 description 4
- 229910000859 α-Fe Inorganic materials 0.000 description 4
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- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
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- 229910052738 indium Inorganic materials 0.000 description 2
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- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- 229920006269 PPS film Polymers 0.000 description 1
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- LTYMSROWYAPPGB-UHFFFAOYSA-N diphenyl sulfide Chemical compound C=1C=CC=CC=1SC1=CC=CC=C1 LTYMSROWYAPPGB-UHFFFAOYSA-N 0.000 description 1
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- KYTZHLUVELPASH-UHFFFAOYSA-N naphthalene-1,2-dicarboxylic acid Chemical compound C1=CC=CC2=C(C(O)=O)C(C(=O)O)=CC=C21 KYTZHLUVELPASH-UHFFFAOYSA-N 0.000 description 1
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Classifications
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- 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
- H01F27/2804—Printed windings
-
- 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
- H01F27/32—Insulating of coils, windings, or parts thereof
- H01F27/323—Insulation between winding turns, between winding layers
-
- 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
- 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
- H01F41/041—Printed circuit coils
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- 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
- H01F41/041—Printed circuit coils
- H01F41/042—Printed circuit coils by thin film techniques
-
- 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
- H01F41/041—Printed circuit coils
- H01F41/043—Printed circuit coils by thick film techniques
-
- 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
- H01F41/041—Printed circuit coils
- H01F41/045—Trimming
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F5/00—Coils
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- 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
- H01F2017/048—Fixed inductances of the signal type with magnetic core with encapsulating core, e.g. made of resin and magnetic powder
-
- 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
- H01F27/2804—Printed windings
- H01F2027/2809—Printed windings on stacked layers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/10—Methods of surface bonding and/or assembly therefor
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/4902—Electromagnet, transformer or inductor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/4902—Electromagnet, transformer or inductor
- Y10T29/49069—Data storage inductor or core
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/4902—Electromagnet, transformer or inductor
- Y10T29/49071—Electromagnet, transformer or inductor by winding or coiling
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/4902—Electromagnet, transformer or inductor
- Y10T29/49073—Electromagnet, transformer or inductor by assembling coil and core
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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013214129A JP6425375B2 (ja) | 2013-10-11 | 2013-10-11 | コイル基板及びその製造方法、インダクタ |
| JP2013-214129 | 2013-10-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104575987A CN104575987A (zh) | 2015-04-29 |
| CN104575987B true CN104575987B (zh) | 2018-11-20 |
Family
ID=52809193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410493906.1A Active CN104575987B (zh) | 2013-10-11 | 2014-09-24 | 线圈基板及其制造方法、以及电感器 |
Country Status (4)
| Country | Link |
|---|---|
| US (2) | US9396874B2 (enExample) |
| JP (1) | JP6425375B2 (enExample) |
| KR (1) | KR102142375B1 (enExample) |
| CN (1) | CN104575987B (enExample) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10269489B2 (en) * | 2013-03-15 | 2019-04-23 | Taiwan Semiconductor Manufacturing Company, Ltd. | Programmable inductor |
| CN106062904B (zh) | 2014-07-08 | 2018-02-09 | 株式会社村田制作所 | 电子部件 |
| US20180005756A1 (en) * | 2015-01-22 | 2018-01-04 | Otis Elevator Company | Plate cut linear motor coil for elevator system |
| JP6507027B2 (ja) * | 2015-05-19 | 2019-04-24 | 新光電気工業株式会社 | インダクタ及びその製造方法 |
| JP6825189B2 (ja) * | 2015-07-29 | 2021-02-03 | サムソン エレクトロ−メカニックス カンパニーリミテッド． | コイル部品及びその製造方法 |
| JP6589446B2 (ja) * | 2015-08-05 | 2019-10-16 | Tdk株式会社 | 積層コイル部品 |
| JP6623028B2 (ja) | 2015-10-27 | 2019-12-18 | 新光電気工業株式会社 | インダクタ装置及びその製造方法 |
| KR101883046B1 (ko) * | 2016-04-15 | 2018-08-24 | 삼성전기주식회사 | 코일 전자 부품 |
| CN107492436B (zh) * | 2016-06-11 | 2019-11-22 | 宁波微鹅电子科技有限公司 | 一种感应线圈结构和无线电能传输系统 |
| KR102559973B1 (ko) * | 2016-07-27 | 2023-07-26 | 삼성전기주식회사 | 인덕터 |
| US10763031B2 (en) | 2016-08-30 | 2020-09-01 | Samsung Electro-Mechanics Co., Ltd. | Method of manufacturing an inductor |
| KR101883070B1 (ko) | 2016-10-25 | 2018-07-27 | 삼성전기주식회사 | 인덕터 |
| JP6296407B1 (ja) * | 2017-02-02 | 2018-03-20 | 株式会社伸光製作所 | 多列型プリント基板とその製造方法 |
| JP6261104B1 (ja) * | 2017-03-30 | 2018-01-17 | 株式会社伸光製作所 | プリント基板の製造方法 |
| JP6915451B2 (ja) * | 2017-08-23 | 2021-08-04 | スミダコーポレーション株式会社 | コイル部品 |
| KR102064044B1 (ko) * | 2017-12-26 | 2020-01-08 | 삼성전기주식회사 | 코일 부품 |
| JP6935343B2 (ja) * | 2018-02-02 | 2021-09-15 | 株式会社村田製作所 | インダクタ部品およびその製造方法 |
| JP7411590B2 (ja) * | 2018-02-02 | 2024-01-11 | 株式会社村田製作所 | インダクタ部品およびその製造方法 |
| WO2019235510A1 (ja) * | 2018-06-08 | 2019-12-12 | Tdk株式会社 | コイル部品及びその製造方法 |
| WO2020077928A1 (zh) * | 2018-10-17 | 2020-04-23 | 安徽安努奇科技有限公司 | 贴片式电感及其制作方法 |
| CN111145996A (zh) | 2018-11-02 | 2020-05-12 | 台达电子企业管理（上海）有限公司 | 磁性元件的制造方法及磁性元件 |
| KR102172639B1 (ko) * | 2019-07-24 | 2020-11-03 | 삼성전기주식회사 | 코일 전자 부품 |
| JP7471846B2 (ja) * | 2020-02-17 | 2024-04-22 | Tdk株式会社 | コイル部品及びその製造方法 |
| JP1715037S (ja) * | 2021-06-29 | 2022-05-17 | コイル部品 | |
| CN114420419B (zh) * | 2021-12-08 | 2022-10-11 | 珠海越亚半导体股份有限公司 | 嵌埋电感结构及其制造方法 |
| JP7548201B2 (ja) * | 2021-12-14 | 2024-09-10 | 株式会社村田製作所 | インダクタ部品およびインダクタ部品の製造方法 |
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| US5922514A (en) * | 1997-09-17 | 1999-07-13 | Dale Electronics, Inc. | Thick film low value high frequency inductor, and method of making the same |
| CN1100329C (zh) * | 1996-11-21 | 2003-01-29 | Tdk株式会社 | 多层电子部件及其制造方法 |
| CN102822917A (zh) * | 2010-03-31 | 2012-12-12 | 株式会社村田制作所 | 电子部件及其制造方法 |
| CN103180919A (zh) * | 2010-10-21 | 2013-06-26 | Tdk株式会社 | 线圈部件及其制造方法 |
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| JPS5750813U (enExample) * | 1980-09-09 | 1982-03-24 | ||
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| JPH05347232A (ja) * | 1992-06-12 | 1993-12-27 | Murata Mfg Co Ltd | コイル内蔵部品 |
| JPH06231996A (ja) * | 1992-12-10 | 1994-08-19 | Taiyo Yuden Co Ltd | 積層セラミック電子部品の製造方法 |
| IT1256248B (it) * | 1992-12-24 | 1995-11-29 | Bracco Spa | Formulazioni iniettabili acquose per radiodiagnostica comprendenti miscele di composti aromatici iodurati utili come agenti opacizzanti ai raggi x |
| US6000128A (en) * | 1994-06-21 | 1999-12-14 | Sumitomo Special Metals Co., Ltd. | Process of producing a multi-layered printed-coil substrate |
| JPH0817653A (ja) * | 1994-06-27 | 1996-01-19 | Murata Mfg Co Ltd | 積層型コイル及びその製造方法 |
| JP2001167930A (ja) * | 1999-12-08 | 2001-06-22 | Fuji Electric Co Ltd | インダクタ用コイルとその製造方法 |
| JP2001313212A (ja) * | 2000-04-28 | 2001-11-09 | Murata Mfg Co Ltd | 積層型コイル及びその製造方法 |
| JP2003168610A (ja) | 2001-11-29 | 2003-06-13 | Toko Inc | インダクタンス素子 |
| JP2005224069A (ja) * | 2004-02-09 | 2005-08-18 | Matsushita Electric Ind Co Ltd | スイッチング電源装置およびそれを用いた電子機器 |
| JP5008926B2 (ja) * | 2006-08-23 | 2012-08-22 | Ｔｄｋ株式会社 | 積層型インダクタ及び積層型インダクタのインダクタンス調整方法 |
| US7870665B2 (en) * | 2008-03-28 | 2011-01-18 | Ibiden Co., Ltd. | Method of manufacturing a conductor circuit, and a coil sheet and laminated coil |
-
2013
- 2013-10-11 JP JP2013214129A patent/JP6425375B2/ja active Active
-
2014
- 2014-09-17 US US14/488,400 patent/US9396874B2/en active Active
- 2014-09-24 CN CN201410493906.1A patent/CN104575987B/zh active Active
- 2014-10-08 KR KR1020140135866A patent/KR102142375B1/ko active Active
-
2016
- 2016-06-13 US US15/180,421 patent/US10014100B2/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1100329C (zh) * | 1996-11-21 | 2003-01-29 | Tdk株式会社 | 多层电子部件及其制造方法 |
| US5922514A (en) * | 1997-09-17 | 1999-07-13 | Dale Electronics, Inc. | Thick film low value high frequency inductor, and method of making the same |
| CN102822917A (zh) * | 2010-03-31 | 2012-12-12 | 株式会社村田制作所 | 电子部件及其制造方法 |
| CN103180919A (zh) * | 2010-10-21 | 2013-06-26 | Tdk株式会社 | 线圈部件及其制造方法 |
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| Publication number | Publication date |
|---|---|
| CN104575987A (zh) | 2015-04-29 |
| JP2015076597A (ja) | 2015-04-20 |
| US20160284458A1 (en) | 2016-09-29 |
| KR102142375B1 (ko) | 2020-08-07 |
| JP6425375B2 (ja) | 2018-11-21 |
| US9396874B2 (en) | 2016-07-19 |
| US10014100B2 (en) | 2018-07-03 |
| US20150102890A1 (en) | 2015-04-16 |
| KR20150042722A (ko) | 2015-04-21 |
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