CN103219131A - 表面安装电感器及其制造方法 - Google Patents
表面安装电感器及其制造方法 Download PDFInfo
- Publication number
- CN103219131A CN103219131A CN2013100198272A CN201310019827A CN103219131A CN 103219131 A CN103219131 A CN 103219131A CN 2013100198272 A CN2013100198272 A CN 2013100198272A CN 201310019827 A CN201310019827 A CN 201310019827A CN 103219131 A CN103219131 A CN 103219131A
- Authority
- CN
- China
- Prior art keywords
- core
- mentioned
- width
- surface mounting
- mounting inductor
- 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
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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
- H01F27/00—Details of transformers or inductances, in general
- H01F27/24—Magnetic cores
-
- 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
- H01F27/288—Shielding
-
- 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
- H01F3/00—Cores, Yokes, or armatures
- H01F3/08—Cores, Yokes, or armatures made from powder
-
- 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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012-009666 | 2012-01-20 | ||
JP2012009666A JP5450675B2 (ja) | 2012-01-20 | 2012-01-20 | 面実装インダクタとその製造方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN103219131A true CN103219131A (zh) | 2013-07-24 |
Family
ID=48816834
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2013100198272A Pending CN103219131A (zh) | 2012-01-20 | 2013-01-18 | 表面安装电感器及其制造方法 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP5450675B2 (ja) |
KR (1) | KR102022272B1 (ja) |
CN (1) | CN103219131A (ja) |
TW (1) | TWI541843B (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112349475A (zh) * | 2019-08-07 | 2021-02-09 | 株式会社村田制作所 | 电感器部件以及电子部件 |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6400335B2 (ja) * | 2014-05-26 | 2018-10-03 | 太陽誘電株式会社 | コイル部品及び電子機器 |
KR101686989B1 (ko) | 2014-08-07 | 2016-12-19 | 주식회사 모다이노칩 | 파워 인덕터 |
JP6179491B2 (ja) | 2014-09-05 | 2017-08-16 | 株式会社村田製作所 | 表面実装インダクタ及びその製造方法 |
KR101662209B1 (ko) | 2014-09-11 | 2016-10-06 | 주식회사 모다이노칩 | 파워 인덕터 및 그 제조 방법 |
KR102130672B1 (ko) * | 2015-09-14 | 2020-07-06 | 삼성전기주식회사 | 적층 전자부품 및 그 제조방법 |
KR102127811B1 (ko) * | 2015-10-19 | 2020-06-29 | 삼성전기주식회사 | 적층 전자부품 및 그 제조방법 |
JP6463256B2 (ja) * | 2015-12-11 | 2019-01-30 | 太陽誘電株式会社 | コイル部品及びその製造方法,電子機器 |
KR102558332B1 (ko) * | 2016-05-04 | 2023-07-21 | 엘지이노텍 주식회사 | 인덕터 및 이의 제조 방법 |
JP6520861B2 (ja) * | 2016-08-10 | 2019-05-29 | 株式会社村田製作所 | 電子部品 |
JP6414612B2 (ja) * | 2017-04-25 | 2018-10-31 | 株式会社村田製作所 | 表面実装インダクタ及びその製造方法 |
US11657955B2 (en) | 2018-04-10 | 2023-05-23 | Murata Manufacturing Co., Ltd. | Surface mount inductor |
JP6567152B2 (ja) * | 2018-09-05 | 2019-08-28 | 太陽誘電株式会社 | コイル部品及び電子機器 |
JP6918870B2 (ja) * | 2018-09-05 | 2021-08-11 | 太陽誘電株式会社 | コイル部品及び電子機器 |
JP6549779B2 (ja) * | 2018-12-28 | 2019-07-24 | 太陽誘電株式会社 | コイル部品及びその製造方法,電子機器 |
JP7183934B2 (ja) | 2019-04-22 | 2022-12-06 | Tdk株式会社 | コイル部品及びその製造方法 |
JP7188258B2 (ja) | 2019-04-22 | 2022-12-13 | Tdk株式会社 | コイル部品及びその製造方法 |
CN112562968A (zh) | 2019-09-26 | 2021-03-26 | 株式会社村田制作所 | 电感器及其制造方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001068356A (ja) * | 1999-08-24 | 2001-03-16 | Tokin Corp | 積層型インピーダンス素子 |
CN1722318A (zh) * | 2004-07-12 | 2006-01-18 | Tdk株式会社 | 线圈零件 |
JP2010186910A (ja) * | 2009-02-13 | 2010-08-26 | Toko Inc | モールドコイルの製造方法 |
CN101859641A (zh) * | 2009-04-10 | 2010-10-13 | 东光株式会社 | 表面安装电感器的制造方法和表面安装电感器 |
JP2011035147A (ja) * | 2009-07-31 | 2011-02-17 | Tdk Corp | コイル部品の製造方法及びコイル部品 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5646510A (en) * | 1979-09-25 | 1981-04-27 | Tdk Corp | Inductor, inductor assembly, and method of manufacture thereof |
JP2001155938A (ja) * | 1999-09-17 | 2001-06-08 | Fdk Corp | 積層インダクタおよびその製造方法 |
-
2012
- 2012-01-20 JP JP2012009666A patent/JP5450675B2/ja active Active
-
2013
- 2013-01-08 TW TW102100532A patent/TWI541843B/zh active
- 2013-01-09 KR KR1020130002506A patent/KR102022272B1/ko active IP Right Grant
- 2013-01-18 CN CN2013100198272A patent/CN103219131A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001068356A (ja) * | 1999-08-24 | 2001-03-16 | Tokin Corp | 積層型インピーダンス素子 |
CN1722318A (zh) * | 2004-07-12 | 2006-01-18 | Tdk株式会社 | 线圈零件 |
JP2010186910A (ja) * | 2009-02-13 | 2010-08-26 | Toko Inc | モールドコイルの製造方法 |
CN101859641A (zh) * | 2009-04-10 | 2010-10-13 | 东光株式会社 | 表面安装电感器的制造方法和表面安装电感器 |
JP2011035147A (ja) * | 2009-07-31 | 2011-02-17 | Tdk Corp | コイル部品の製造方法及びコイル部品 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112349475A (zh) * | 2019-08-07 | 2021-02-09 | 株式会社村田制作所 | 电感器部件以及电子部件 |
Also Published As
Publication number | Publication date |
---|---|
JP5450675B2 (ja) | 2014-03-26 |
TWI541843B (zh) | 2016-07-11 |
KR20130085961A (ko) | 2013-07-30 |
JP2013149814A (ja) | 2013-08-01 |
TW201346952A (zh) | 2013-11-16 |
KR102022272B1 (ko) | 2019-09-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20170517 Address after: Kyoto Japan Applicant after: Murata Manufacturing Co., Ltd. Address before: Saitama Prefecture, Japan Applicant before: Kochi Aki Co., Ltd. |
|
RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130724 |