JP2013537365A - ポリマー充填剤溝を有する半導体チップデバイス - Google Patents
ポリマー充填剤溝を有する半導体チップデバイス Download PDFInfo
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- JP2013537365A JP2013537365A JP2013528341A JP2013528341A JP2013537365A JP 2013537365 A JP2013537365 A JP 2013537365A JP 2013528341 A JP2013528341 A JP 2013528341A JP 2013528341 A JP2013528341 A JP 2013528341A JP 2013537365 A JP2013537365 A JP 2013537365A
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- Prior art keywords
- semiconductor chip
- groove
- insulating layer
- solder
- polymer filler
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Abstract
【選択図】図1
Description
Claims (21)
- 溝(190)を含む絶縁層(185)を含む第1の半導体チップ(105)を提供するステップと、
第2の半導体チップ(110)を、前記第1の半導体チップ上に隙間を残すように積層するステップと、
ポリマー充填剤(187)の一部が前記溝の内部に吸い込まれるように、前記ポリマー充填剤(187)を前記隙間内に配置するステップと、
を含む製造方法。 - 前記第2の半導体チップ上に第3の半導体チップ(115)を積層するステップを含む、請求項1の方法。
- 前記絶縁層から材料を取り除くことによって前記溝を形成するステップを含む、請求項1の方法。
- 前記溝の外側の前記絶縁層に半田濡れフィルム(205)を付加するステップを含む、請求項1の方法。
- 前記半田濡れフィルムに半田熱インターフェース材料(195)を付加するステップを含む、請求項4の方法。
- 前記第1の半導体チップを基板(125)に実装するステップを含む、請求項1の方法。
- 前記半田熱インターフェース材料と熱的に接触するように熱分散部材(130)を配置するステップを含む、請求項6の方法。
- 前記溝は、傾斜した側壁を備える、請求項1の方法。
- 第1の半導体チップ(105)に絶縁層(185)を付加するステップと、
ポリマー充填剤(187)を受け入れるように適合された溝(190)を前記絶縁層に形成するステップと、を含み、
前記第1の半導体チップは、前記ポリマー充填剤の一部が配置される隙間を残すように、前記第1の半導体チップ上に第2の半導体チップ(110)を積層させるように適合されている、
製造方法。 - 前記絶縁層から材料を取り除くことによって前記溝を形成するステップを含む、請求項9の方法。
- 前記溝の外側の前記絶縁層に半田濡れフィルム(205)を付加するステップを含む、請求項9の方法。
- 前記半田濡れフィルムに半田熱インターフェース材料(195)を付加するステップを含む、請求項11の方法。
- 前記第1の半導体チップを回路基板(125)に実装するステップを含む、請求項9の方法。
- 前記半田熱インターフェース材料と熱的に接触するように熱分散部材(130)を配置するステップを含む、請求項13の方法。
- 第1の半導体チップ(105)と、
前記第1の半導体チップ上に位置する絶縁層(185)であって、溝(190)を有する絶縁層と、
前記第1の半導体チップ上に隙間を残すように積層される第2の半導体チップ(110)と、
前記隙間内に配置されるポリマー充填剤(187)であって、一部が前記溝内に位置するポリマー充填剤と、
を備える装置。 - 前記ポリマー充填剤は、前記溝を超えて前記絶縁層上に延びていない、請求項15の装置。
- 前記第1の半導体チップ上に積層された複数の半導体チップ(110、115、120)を備える、請求項15の装置。
- 前記溝の外側の前記絶縁層上に位置する半田濡れフィルム(205)と、前記半田濡れフィルム上に位置する半田熱インターフェース材料(195)とを備える、請求項15の装置。
- 前記半田熱インターフェース材料と熱的に接触する熱分散部材(130)を備える、請求項18の装置。
- 前記溝は、傾斜した側壁を備える、請求項15の装置。
- 第1の半導体チップ(105)と、
前記第1の半導体チップ上に位置する絶縁層(185)であって、溝(190)を有する絶縁層とを備える、
コンピュータ読取可能媒体に記憶された命令で具現化される装置。
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US12/878,795 US8617926B2 (en) | 2010-09-09 | 2010-09-09 | Semiconductor chip device with polymeric filler trench |
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IN2013DN02549A (ja) | 2015-08-07 |
CN103119702A (zh) | 2013-05-22 |
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US20120061852A1 (en) | 2012-03-15 |
WO2012034052A1 (en) | 2012-03-15 |
US8866276B2 (en) | 2014-10-21 |
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US8617926B2 (en) | 2013-12-31 |
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