JP2022050651A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2022050651A5 JP2022050651A5 JP2022005757A JP2022005757A JP2022050651A5 JP 2022050651 A5 JP2022050651 A5 JP 2022050651A5 JP 2022005757 A JP2022005757 A JP 2022005757A JP 2022005757 A JP2022005757 A JP 2022005757A JP 2022050651 A5 JP2022050651 A5 JP 2022050651A5
- Authority
- JP
- Japan
- Prior art keywords
- magnetic layer
- thickness
- inductor component
- spiral
- component according
- 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.)
- Granted
Links
- 239000011256 inorganic filler Substances 0.000 claims 7
- 229910003475 inorganic filler Inorganic materials 0.000 claims 7
- 239000004020 conductor Substances 0.000 claims 6
- 229910045601 alloy Inorganic materials 0.000 claims 5
- 239000000956 alloy Substances 0.000 claims 5
- 239000011347 resin Substances 0.000 claims 5
- 229920005989 resin Polymers 0.000 claims 5
- 230000000149 penetrating effect Effects 0.000 claims 3
- 229910015372 FeAl Inorganic materials 0.000 claims 2
- 229910002546 FeCo Inorganic materials 0.000 claims 2
- 229910005347 FeSi Inorganic materials 0.000 claims 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims 2
- 230000035699 permeability Effects 0.000 claims 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims 1
- 239000005749 Copper compound Substances 0.000 claims 1
- 239000004593 Epoxy Substances 0.000 claims 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims 1
- 239000004642 Polyimide Substances 0.000 claims 1
- 229910000808 amorphous metal alloy Inorganic materials 0.000 claims 1
- 229910052681 coesite Inorganic materials 0.000 claims 1
- 239000002131 composite material Substances 0.000 claims 1
- 229910052802 copper Inorganic materials 0.000 claims 1
- 239000010949 copper Substances 0.000 claims 1
- 150000001880 copper compounds Chemical class 0.000 claims 1
- 229910052906 cristobalite Inorganic materials 0.000 claims 1
- 239000006247 magnetic powder Substances 0.000 claims 1
- 239000002245 particle Substances 0.000 claims 1
- 229920001721 polyimide Polymers 0.000 claims 1
- 239000000377 silicon dioxide Substances 0.000 claims 1
- 235000012239 silicon dioxide Nutrition 0.000 claims 1
- 229910052682 stishovite Inorganic materials 0.000 claims 1
- 229910052905 tridymite Inorganic materials 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022005757A JP7414082B2 (ja) | 2020-08-21 | 2022-01-18 | インダクタ部品 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020140164A JP7253520B2 (ja) | 2020-08-21 | 2020-08-21 | インダクタ部品 |
| JP2022005757A JP7414082B2 (ja) | 2020-08-21 | 2022-01-18 | インダクタ部品 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020140164A Division JP7253520B2 (ja) | 2020-08-21 | 2020-08-21 | インダクタ部品 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2022050651A JP2022050651A (ja) | 2022-03-30 |
| JP2022050651A5 true JP2022050651A5 (https=) | 2023-01-20 |
| JP7414082B2 JP7414082B2 (ja) | 2024-01-16 |
Family
ID=73453937
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020140164A Active JP7253520B2 (ja) | 2020-08-21 | 2020-08-21 | インダクタ部品 |
| JP2022005757A Active JP7414082B2 (ja) | 2020-08-21 | 2022-01-18 | インダクタ部品 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020140164A Active JP7253520B2 (ja) | 2020-08-21 | 2020-08-21 | インダクタ部品 |
Country Status (1)
| Country | Link |
|---|---|
| JP (2) | JP7253520B2 (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115101327B (zh) * | 2021-12-22 | 2026-02-13 | 华萃微感电子(江苏)有限公司 | 一种电感生产工艺 |
| JP7652170B2 (ja) * | 2022-10-14 | 2025-03-27 | 株式会社村田製作所 | インダクタ部品 |
| JP7771914B2 (ja) * | 2022-10-14 | 2025-11-18 | 株式会社村田製作所 | インダクタ部品 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4711593B2 (ja) * | 2002-06-07 | 2011-06-29 | Ｊｆｅスチール株式会社 | 平面磁気素子 |
| JP2006210541A (ja) * | 2005-01-27 | 2006-08-10 | Nec Tokin Corp | インダクタ |
| JP2008085057A (ja) | 2006-09-27 | 2008-04-10 | Nitta Ind Corp | 電磁波吸収材料 |
| JP2010205905A (ja) * | 2009-03-03 | 2010-09-16 | Fuji Electric Systems Co Ltd | 磁気部品および磁気部品の製造方法 |
| KR101365368B1 (ko) * | 2012-12-26 | 2014-02-24 | 삼성전기주식회사 | 공통모드필터 및 이의 제조방법 |
| WO2016013643A1 (ja) * | 2014-07-25 | 2016-01-28 | 株式会社村田製作所 | 電子部品及びその製造方法 |
| JP6561745B2 (ja) * | 2015-10-02 | 2019-08-21 | 株式会社村田製作所 | インダクタ部品、パッケージ部品およびスィッチングレギュレータ |
| JP6893761B2 (ja) * | 2015-12-02 | 2021-06-23 | Tdk株式会社 | コイル部品の製造方法、コイル部品、及び電源回路ユニット |
| JP6668723B2 (ja) * | 2015-12-09 | 2020-03-18 | 株式会社村田製作所 | インダクタ部品 |
-
2020
- 2020-08-21 JP JP2020140164A patent/JP7253520B2/ja active Active
-
2022
- 2022-01-18 JP JP2022005757A patent/JP7414082B2/ja active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2022050651A5 (https=) | ||
| JP6958525B2 (ja) | インダクタ部品 | |
| JP7156209B2 (ja) | インダクタ部品およびインダクタ部品内蔵基板 | |
| CN110970202B (zh) | 电感部件和电感部件的制造方法 | |
| US11610712B2 (en) | Inductor component | |
| US9706692B2 (en) | Noise shield cable and method of manufacturing the same | |
| CN109712788B (zh) | 电感器 | |
| JP2022162132A (ja) | インダクタ | |
| CN103943306A (zh) | 磁性元件及磁性元件的制作方法 | |
| CN114121407A (zh) | 电感器部件 | |
| JP2016024953A (ja) | ノイズシールド用テープ及びノイズシールドケーブル | |
| TW201941225A (zh) | 遮罩層及設有該遮罩層之線纜 | |
| US20200126712A1 (en) | Coil electronic component | |
| CN2697791Y (zh) | 耐高温复合绝缘轻型屏蔽软线 | |
| JP2022100393A (ja) | コイル部品の製造方法、テーピングリールの製造方法、電子部品および電子部品の製造方法 | |
| KR20210109763A (ko) | 탄소섬유에 금속을 추가한 차폐제 | |
| KR20210109762A (ko) | 탄소섬유를 이용한 차폐제 | |
| JPS6313205A (ja) | 電子機器用電線の導体 | |
| US20240120139A1 (en) | Inductor | |
| CN201918180U (zh) | 中强度铝合金绞线 | |
| CN103578657A (zh) | 一种车辆用柔软的通电用复合捻线制造方法 | |
| CN208400578U (zh) | 一种钢带铠装气垫缓冲金电缆 | |
| CN102682892B (zh) | 线缆 | |
| JP2007095322A (ja) | 同軸ケーブルおよびシールドワイヤハーネス | |
| CN201765881U (zh) | 铝芯聚烯烃绝缘通信电缆 |