JP7398753B2 - 集積インダクタ構造及び集積回路 - Google Patents
集積インダクタ構造及び集積回路 Download PDFInfo
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- 239000002184 metal Substances 0.000 claims description 24
- 229910052751 metal Inorganic materials 0.000 claims description 24
- 239000000758 substrate Substances 0.000 claims description 13
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 229910000679 solder Inorganic materials 0.000 claims description 3
- 239000010410 layer Substances 0.000 description 20
- 230000010354 integration Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002250 progressing effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
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Description
本願の実施例は、順に積層して設置された少なくとも2つのプレーナインダクタであって、異なる前記プレーナインダクタが異なる機能モジュールの金属層に形成される少なくとも2つのプレーナインダクタと、
隣り合う2つの前記機能モジュールの間に設けられた少なくとも1つの接続部材であって、任意の隣り合う2つの前記プレーナインダクタが前記接続部材によって電気的に接続される少なくとも1つの接続部材とを含む、集積インダクタ構造を提供する。
順に積層して設置された少なくとも2つのプレーナインダクタ21であって、異なるプレーナインダクタ21が異なる機能モジュール10の金属層20に形成される少なくとも2つのプレーナインダクタ21と、
隣り合う2つの機能モジュール10間に設けられた少なくとも1つの接続部材30であって、任意の隣り合う2つのプレーナインダクタ21が接続部材30によって電気的に接続される少なくとも1つの接続部材30とを含む。
Claims (9)
- 順に積層して設置された少なくとも2つのプレーナインダクタであって、異なる前記プレーナインダクタが異なる機能モジュールの金属層に形成される少なくとも2つのプレーナインダクタと、
隣り合う2つの前記機能モジュールの間に設けられた少なくとも1つの接続部材であって、任意の隣り合う2つの前記プレーナインダクタが前記接続部材によって電気的に接続される少なくとも1つの接続部材とを含む、
集積インダクタ構造であって、
前記少なくとも2つのプレーナインダクタは、第1のプレーナインダクタと第2のプレーナインダクタとを含み、
前記機能モジュールは、チップとパッケージ基板とを含み、
前記第1のプレーナインダクタは、前記チップの金属層に形成され、
前記第2のプレーナインダクタは、前記パッケージ基板の金属層に形成される、
集積インダクタ構造。 - 前記少なくとも2つのプレーナインダクタにおけるプレーナインダクタの間の接続方式は直列接続と並列接続の中の少なくとも一種である、
請求項1に記載の集積インダクタ構造。 - 前記プレーナインダクタが位置する平面に垂直する方向において、任意の隣り合う2つの前記プレーナインダクタはオーバーラップ部分が存在する、
請求項1に記載の集積インダクタ構造。 - 任意の隣り合う2つの前記プレーナインダクタのオーバーラップ部分は同じ電流方向を有する、
請求項3に記載の集積インダクタ構造。 - 前記プレーナインダクタは平面スパイラル構造である、
請求項1に記載の集積インダクタ構造。 - 前記接続部材は、半田ボールと金属ピラーの中の少なくとも1つを含む、
請求項1に記載の集積インダクタ構造。 - 前記チップはフリップチップである、
請求項1に記載の集積インダクタ構造。 - 前記接続部材は前記フリップチップを貼り合わせるための錫ボールと銅ピラーの中の少なくとも1つである、
請求項7に記載の集積インダクタ構造。 - 請求項1~8のいずれか1項に記載の集積インダクタ構造を含む、集積回路。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910085845.8 | 2019-01-29 | ||
CN201920153379.8 | 2019-01-29 | ||
CN201910085845.8A CN109638000A (zh) | 2019-01-29 | 2019-01-29 | 一种集成电感结构和集成电路 |
CN201920153379.8U CN209199923U (zh) | 2019-01-29 | 2019-01-29 | 一种集成电感结构和集成电路 |
PCT/CN2019/088229 WO2020155478A1 (zh) | 2019-01-29 | 2019-05-24 | 集成电感结构和集成电路 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2022519499A JP2022519499A (ja) | 2022-03-24 |
JP7398753B2 true JP7398753B2 (ja) | 2023-12-15 |
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JP2005064086A (ja) * | 2003-08-08 | 2005-03-10 | New Japan Radio Co Ltd | インダクタ |
US8237269B2 (en) * | 2008-08-01 | 2012-08-07 | Qualcomm Incorporated | High Q transformer disposed at least partly in a non-semiconductor substrate |
JP2011086655A (ja) * | 2009-10-13 | 2011-04-28 | Sony Corp | 積層インダクタおよび回路モジュール |
CN107633941A (zh) * | 2017-09-14 | 2018-01-26 | 电子科技大学 | 一种闭合型集成电感及其制备方法 |
CN207993862U (zh) * | 2018-04-13 | 2018-10-19 | 安徽云塔电子科技有限公司 | 一种电感堆叠结构 |
CN109638000A (zh) * | 2019-01-29 | 2019-04-16 | 安徽安努奇科技有限公司 | 一种集成电感结构和集成电路 |
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- 2019-05-24 WO PCT/CN2019/088229 patent/WO2020155478A1/zh active Application Filing
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JP2003124429A (ja) | 2001-10-15 | 2003-04-25 | Matsushita Electric Ind Co Ltd | モジュール部品 |
JP2007181187A (ja) | 2005-11-29 | 2007-07-12 | Semiconductor Energy Lab Co Ltd | アンテナ及びその作製方法、アンテナを有する半導体装置及びその作製方法、並びに無線通信システム |
JP2009246264A (ja) | 2008-03-31 | 2009-10-22 | Nippon Telegr & Teleph Corp <Ntt> | 積層チップ型高周波半導体装置 |
JP2011238895A (ja) | 2010-04-13 | 2011-11-24 | Denso Corp | 半導体装置およびその製造方法 |
US20140217546A1 (en) | 2013-02-06 | 2014-08-07 | Taiwan Semiconductor Manufacturing Co., Ltd. | Helical spiral inductor between stacking die |
WO2015040784A1 (ja) | 2013-09-17 | 2015-03-26 | パナソニックIpマネジメント株式会社 | 半導体装置及びその製造方法 |
CN108346642A (zh) | 2018-04-13 | 2018-07-31 | 安徽云塔电子科技有限公司 | 一种电感堆叠结构 |
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US20220093309A1 (en) | 2022-03-24 |
KR20210111837A (ko) | 2021-09-13 |
JP2022519499A (ja) | 2022-03-24 |
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