CN104409441B - 运用多导体硅通孔的三维螺线管式电感与变压器结构 - Google Patents
运用多导体硅通孔的三维螺线管式电感与变压器结构 Download PDFInfo
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- CN104409441B CN104409441B CN201410617853.XA CN201410617853A CN104409441B CN 104409441 B CN104409441 B CN 104409441B CN 201410617853 A CN201410617853 A CN 201410617853A CN 104409441 B CN104409441 B CN 104409441B
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- 239000004020 conductor Substances 0.000 title claims abstract description 194
- 229910052710 silicon Inorganic materials 0.000 title claims abstract description 99
- 239000010703 silicon Substances 0.000 title claims abstract description 99
- 229910052751 metal Inorganic materials 0.000 claims abstract description 359
- 239000002184 metal Substances 0.000 claims abstract description 359
- 239000000758 substrate Substances 0.000 claims abstract description 86
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 75
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims 2
- 239000010931 gold Substances 0.000 claims 2
- 229910052737 gold Inorganic materials 0.000 claims 2
- 239000003990 capacitor Substances 0.000 claims 1
- 241000724291 Tobacco streak virus Species 0.000 abstract description 124
- 230000008707 rearrangement Effects 0.000 description 28
- 238000010586 diagram Methods 0.000 description 18
- 230000001939 inductive effect Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 9
- 230000008878 coupling Effects 0.000 description 7
- 238000010168 coupling process Methods 0.000 description 7
- 238000005859 coupling reaction Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 230000004907 flux Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 1
- 229920005591 polysilicon Polymers 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Semiconductor Integrated Circuits (AREA)
- Coils Or Transformers For Communication (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
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CN201410617853.XA CN104409441B (zh) | 2014-11-05 | 2014-11-05 | 运用多导体硅通孔的三维螺线管式电感与变压器结构 |
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CN201410617853.XA CN104409441B (zh) | 2014-11-05 | 2014-11-05 | 运用多导体硅通孔的三维螺线管式电感与变压器结构 |
Publications (2)
Publication Number | Publication Date |
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CN104409441A CN104409441A (zh) | 2015-03-11 |
CN104409441B true CN104409441B (zh) | 2017-02-22 |
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CN201410617853.XA Active CN104409441B (zh) | 2014-11-05 | 2014-11-05 | 运用多导体硅通孔的三维螺线管式电感与变压器结构 |
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CN (1) | CN104409441B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10014250B2 (en) * | 2016-02-09 | 2018-07-03 | Advanced Semiconductor Engineering, Inc. | Semiconductor devices |
CN110581219A (zh) * | 2019-08-09 | 2019-12-17 | 杭州电子科技大学 | 一种节省面积的螺旋电感器结构 |
CN114141472B (zh) * | 2021-01-19 | 2024-01-16 | 西安电子科技大学 | 基于穿透通孔的高集成度高屏蔽的变压器结构 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103824840A (zh) * | 2012-11-16 | 2014-05-28 | 南京理工大学 | 基于硅通孔的螺线管式差分电感 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8143952B2 (en) * | 2009-10-08 | 2012-03-27 | Qualcomm Incorporated | Three dimensional inductor and transformer |
US8354325B1 (en) * | 2011-06-29 | 2013-01-15 | Freescale Semiconductor, Inc. | Method for forming a toroidal inductor in a semiconductor substrate |
US9287196B2 (en) * | 2012-12-28 | 2016-03-15 | Intel Corporation | Resonant clocking for three-dimensional stacked devices |
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- 2014-11-05 CN CN201410617853.XA patent/CN104409441B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103824840A (zh) * | 2012-11-16 | 2014-05-28 | 南京理工大学 | 基于硅通孔的螺线管式差分电感 |
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CN104409441A (zh) | 2015-03-11 |
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Effective date of registration: 20180428 Address after: 310000 2 D1516-D1517 house 452, 6 Avenue, Baiyang street, Hangzhou economic and Technological Development Zone, Hangzhou, Zhejiang. Patentee after: Hangzhou pan Li Technology Co., Ltd. Address before: 310018 2 street, Xiasha Higher Education Park, Hangzhou, Zhejiang Patentee before: Hangzhou Electronic Science and Technology Univ |
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Denomination of invention: Three dimensional solenoid inductor and transformer structure using multi conductor silicon through holes Effective date of registration: 20210724 Granted publication date: 20170222 Pledgee: Hangzhou joint rural commercial bank Limited by Share Ltd. branch of culture and education Pledgor: HANGZHOU FAN LI TECHNOLOGY Co.,Ltd. Registration number: Y2021980006375 |
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Date of cancellation: 20220601 Granted publication date: 20170222 Pledgee: Hangzhou joint rural commercial bank Limited by Share Ltd. branch of culture and education Pledgor: HANGZHOU FAN LI TECHNOLOGY CO.,LTD. Registration number: Y2021980006375 |
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