KR101871657B1 - 코일 부품 및 그 제조 방법 - Google Patents

코일 부품 및 그 제조 방법 Download PDF

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Publication number
KR101871657B1
KR101871657B1 KR1020160080506A KR20160080506A KR101871657B1 KR 101871657 B1 KR101871657 B1 KR 101871657B1 KR 1020160080506 A KR1020160080506 A KR 1020160080506A KR 20160080506 A KR20160080506 A KR 20160080506A KR 101871657 B1 KR101871657 B1 KR 101871657B1
Authority
KR
South Korea
Prior art keywords
resin
coil
substrate
winding
main surface
Prior art date
Application number
KR1020160080506A
Other languages
English (en)
Korean (ko)
Other versions
KR20170003431A (ko
Inventor
히토시 오쿠보
마사즈미 아라타
마나부 오타
유야 카나메
요시히로 마에다
다카히로 카와하라
호쿠토 에다
시게키 사토
Original Assignee
티디케이가부시기가이샤
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 티디케이가부시기가이샤 filed Critical 티디케이가부시기가이샤
Publication of KR20170003431A publication Critical patent/KR20170003431A/ko
Application granted granted Critical
Publication of KR101871657B1 publication Critical patent/KR101871657B1/ko

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    • 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
    • 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
    • H01F27/32—Insulating of coils, windings, or parts thereof
    • H01F27/324—Insulation between coil and core, between different winding sections, around the coil; Other insulation structures
    • 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
    • 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
    • H01F41/12—Insulating of windings
    • H01F41/122—Insulating between turns or 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
    • H01F41/12—Insulating of windings
    • H01F41/125—Other insulating structures; Insulating between coil and core, between different winding sections, around the coil
KR1020160080506A 2015-06-30 2016-06-28 코일 부품 및 그 제조 방법 KR101871657B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015131271A JP6716867B2 (ja) 2015-06-30 2015-06-30 コイル部品およびその製造方法
JPJP-P-2015-131271 2015-06-30

Publications (2)

Publication Number Publication Date
KR20170003431A KR20170003431A (ko) 2017-01-09
KR101871657B1 true KR101871657B1 (ko) 2018-06-28

Family

ID=57811026

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020160080506A KR101871657B1 (ko) 2015-06-30 2016-06-28 코일 부품 및 그 제조 방법

Country Status (2)

Country Link
JP (1) JP6716867B2 (ja)
KR (1) KR101871657B1 (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101693749B1 (ko) * 2015-04-06 2017-01-06 삼성전기주식회사 인덕터 소자 및 그 제조방법
KR101751117B1 (ko) * 2015-07-31 2017-06-26 삼성전기주식회사 코일 전자 부품 및 그 제조방법
JP6848734B2 (ja) * 2017-07-10 2021-03-24 Tdk株式会社 コイル部品
KR102511870B1 (ko) * 2017-12-15 2023-03-20 삼성전기주식회사 인덕터
KR102511868B1 (ko) * 2017-12-20 2023-03-20 삼성전기주식회사 코일 전자부품
JP2022092860A (ja) 2020-12-11 2022-06-23 Tdk株式会社 コイル部品

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004253684A (ja) 2003-02-21 2004-09-09 Tdk Corp 高密度インダクタおよびその製造方法
JP2006135056A (ja) * 2004-11-05 2006-05-25 Shinko Electric Ind Co Ltd プリント基板内蔵型平面バラン及びその製造方法
JP2013065828A (ja) 2011-08-26 2013-04-11 Rohm Co Ltd 磁性金属基板およびインダクタンス素子

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005191408A (ja) * 2003-12-26 2005-07-14 Matsushita Electric Ind Co Ltd コイル導電体とその製造方法およびこれを用いた電子部品
JP2005210010A (ja) 2004-01-26 2005-08-04 Tdk Corp コイル基板及びその製造方法並びに表面実装型コイル素子
JP2006278912A (ja) * 2005-03-30 2006-10-12 Tdk Corp コイル部品
JP2006310716A (ja) * 2005-03-31 2006-11-09 Tdk Corp 平面コイル素子
JP2008147537A (ja) * 2006-12-13 2008-06-26 Matsushita Electric Ind Co Ltd 高周波トランス
JP2010080550A (ja) * 2008-09-24 2010-04-08 Taiyo Yuden Co Ltd コモンモードチョークコイル
KR101508812B1 (ko) * 2012-05-08 2015-04-06 삼성전기주식회사 코일 부품 제조방법 및 코일 부품
JP6102420B2 (ja) * 2013-03-29 2017-03-29 Tdk株式会社 コイル部品
JP6312997B2 (ja) * 2013-07-31 2018-04-18 新光電気工業株式会社 コイル基板及びその製造方法、インダクタ

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004253684A (ja) 2003-02-21 2004-09-09 Tdk Corp 高密度インダクタおよびその製造方法
JP2006135056A (ja) * 2004-11-05 2006-05-25 Shinko Electric Ind Co Ltd プリント基板内蔵型平面バラン及びその製造方法
JP2013065828A (ja) 2011-08-26 2013-04-11 Rohm Co Ltd 磁性金属基板およびインダクタンス素子

Also Published As

Publication number Publication date
KR20170003431A (ko) 2017-01-09
JP6716867B2 (ja) 2020-07-01
JP2017017142A (ja) 2017-01-19

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