JP4191204B2 - 半導体装置およびその製造方法 - Google Patents
半導体装置およびその製造方法 Download PDFInfo
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- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/48—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor
- H01L23/488—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor consisting of soldered or bonded constructions
- H01L23/498—Leads, i.e. metallisations or lead-frames on insulating substrates, e.g. chip carriers
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- H01L25/03—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes
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- H01L25/065—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H01L27/00
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- H01L2225/00—Details relating to assemblies covered by the group H01L25/00 but not provided for in its subgroups
- H01L2225/03—All the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/648 and H10K99/00
- H01L2225/04—All the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/648 and H10K99/00 the devices not having separate containers
- H01L2225/065—All the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/648 and H10K99/00 the devices not having separate containers the devices being of a type provided for in group H01L27/00
- H01L2225/06503—Stacked arrangements of devices
- H01L2225/06517—Bump or bump-like direct electrical connections from device to substrate
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- H01L2225/03—All the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/648 and H10K99/00
- H01L2225/04—All the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/648 and H10K99/00 the devices not having separate containers
- H01L2225/065—All the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/648 and H10K99/00 the devices not having separate containers the devices being of a type provided for in group H01L27/00
- H01L2225/06503—Stacked arrangements of devices
- H01L2225/0652—Bump or bump-like direct electrical connections from substrate to substrate
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2225/00—Details relating to assemblies covered by the group H01L25/00 but not provided for in its subgroups
- H01L2225/03—All the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/648 and H10K99/00
- H01L2225/04—All the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/648 and H10K99/00 the devices not having separate containers
- H01L2225/065—All the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/648 and H10K99/00 the devices not having separate containers the devices being of a type provided for in group H01L27/00
- H01L2225/06503—Stacked arrangements of devices
- H01L2225/06555—Geometry of the stack, e.g. form of the devices, geometry to facilitate stacking
-
- H—ELECTRICITY
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- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
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- H01L2225/03—All the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/648 and H10K99/00
- H01L2225/04—All the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/648 and H10K99/00 the devices not having separate containers
- H01L2225/065—All the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/648 and H10K99/00 the devices not having separate containers the devices being of a type provided for in group H01L27/00
- H01L2225/06503—Stacked arrangements of devices
- H01L2225/06572—Auxiliary carrier between devices, the carrier having an electrical connection structure
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
- H01L2924/151—Die mounting substrate
- H01L2924/153—Connection portion
- H01L2924/1531—Connection portion the connection portion being formed only on the surface of the substrate opposite to the die mounting surface
- H01L2924/15311—Connection portion the connection portion being formed only on the surface of the substrate opposite to the die mounting surface being a ball array, e.g. BGA
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- H01L2924/1532—Connection portion the connection portion being formed on the die mounting surface of the substrate
- H01L2924/1533—Connection portion the connection portion being formed on the die mounting surface of the substrate the connection portion being formed both on the die mounting surface of the substrate and outside the die mounting surface of the substrate
- H01L2924/15331—Connection portion the connection portion being formed on the die mounting surface of the substrate the connection portion being formed both on the die mounting surface of the substrate and outside the die mounting surface of the substrate being a ball array, e.g. BGA
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- Condensed Matter Physics & Semiconductors (AREA)
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Description
[構成]
図1を参照すると、本発明の実施例1による半導体装置は、母基板3と、母基板3上に積層された下段パッケージ2と、下段パッケージ2上に積層された上段パッケージ1とを有している。
次に、実施例1の半導体装置の実装温度サイクル寿命が向上する作用効果について、説明する。
本発明の実施例2の半導体装置は、その各部の形状、寸法が規定された点が、実施例1とは異なっている。したがって、以下では、実施例1と同一または同様の点については、詳細な説明を省略する。
J+α ≧ H
K ≦ H
本発明の実施例3の半導体装置は、母基板の形状が、実施例1とは異なっている。したがって、以下では、実施例1と同一または同様の点については、詳細な説明を省略する。
本発明の実施例4の半導体装置は、母基板と下段パッケージの縁部との間にスペーサを有している点で、実施例1とは異なっている。したがって、以下では、実施例1と同一または同様の点については、詳細な説明を省略する。
2 下段パッケージ
3、31 母基板
4 チップ
5 マウント材
6 インターポーザ
7 封止樹脂
11 上下接続端子
21 下側端子
22 常温時の下段パッケージ2単体における最外側の下段端子のZ方向における位置
31a 凸部
50 縁部
51 下段パッケージ2の縁部50のZ方向における位置
60 スペーサ
Claims (9)
- 母基板と、前記母基板上に積層され、上に向かって凸形状の下段パッケージと、上下接続端子を介して前記下段パッケージ上に積層された上段パッケージとを有する半導体装置において、
前記下段パッケージの周縁領域のうちの前記上下接続端子がオーバーラップする箇所である縁部が、固定的に接合されることなく前記母基板に接触していることを特徴とする半導体装置。 - 前記縁部の下面が、固定的に接合されることなく前記母基板に接触している請求項1に記載の半導体装置。
- 母基板と、前記母基板上に積層され、上に向かって凸形状の下段パッケージと、上下接続端子を介して前記下段パッケージ上に積層された上段パッケージとを有する半導体装置において、
前記母基板は、その前記下段パッケージの周縁領域のうちの前記上下接続端子がオーバーラップする箇所である縁部に対応する位置に、凸部を備えており、
前記下段パッケージの前記縁部が、固定的に接合されることなく前記凸部に接触していることを特徴とする半導体装置。 - 前記縁部の下面が、固定的に接合されることなく前記凸部に接触している請求項3に記載の半導体装置。
- 母基板と、前記母基板上に積層され、上に向かって凸形状の下段パッケージと、上下接続端子を介して前記下段パッケージ上に積層された上段パッケージとを有する半導体装置において、
前記母基板の前記下段パッケージの周縁領域のうちの前記上下接続端子がオーバーラップする箇所である縁部に対応する位置に固定的に接合された支持体を有し、
前記下段パッケージの前記縁部が、固定的に接合されることなく前記支持体に接触していることを特徴とする半導体装置。 - 前記縁部の下面が、固定的に接合されることなく前記支持体に接触している請求項5に記載の半導体装置。
- 母基板と、前記母基板上に積層され、上に向かって凸形状の下段パッケージと、上下接続端子を介して前記下段パッケージ上に積層された上段パッケージとを有する半導体装置において、
前記下段パッケージの周縁領域のうちの前記上下接続端子がオーバーラップする箇所である縁部に固定的に接合された支持体を有し、
前記支持体が、固定的に接合されることなく前記母基板に接触していることを特徴とする半導体装置。 - 前記支持体の下面が、固定的に接合されることなく前記母基板に接触している請求項7に記載の半導体装置。
- 請求項1または2に記載の半導体装置の製造方法において、
前記半導体装置は、前記母基板と前記下段パッケージとを接続する下側端子を有し、
実装前の前記下段パッケージの反り変形量に対し、実装前の前記下側端子の高さが同等もしくは高く、かつ、実装後の該下側端子の高さが同等もしくは低くなるように、実装前の該下側端子の高さを設計することを特徴とする半導体装置の製造方法。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006133663A JP4191204B2 (ja) | 2006-05-12 | 2006-05-12 | 半導体装置およびその製造方法 |
US11/801,069 US20070262437A1 (en) | 2006-05-12 | 2007-05-08 | Semiconductor device with temperature cycle life improved |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006133663A JP4191204B2 (ja) | 2006-05-12 | 2006-05-12 | 半導体装置およびその製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007305846A JP2007305846A (ja) | 2007-11-22 |
JP4191204B2 true JP4191204B2 (ja) | 2008-12-03 |
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Application Number | Title | Priority Date | Filing Date |
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JP2006133663A Expired - Fee Related JP4191204B2 (ja) | 2006-05-12 | 2006-05-12 | 半導体装置およびその製造方法 |
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US (1) | US20070262437A1 (ja) |
JP (1) | JP4191204B2 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8283766B2 (en) * | 2010-09-02 | 2012-10-09 | Oracle America, Inc | Ramp-stack chip package with static bends |
US9082632B2 (en) | 2012-05-10 | 2015-07-14 | Oracle International Corporation | Ramp-stack chip package with variable chip spacing |
US9224659B2 (en) * | 2013-03-14 | 2015-12-29 | Microchip Technology Incorporated | Method and apparatus for semiconductor testing at low temperature |
JP2015053406A (ja) * | 2013-09-09 | 2015-03-19 | 株式会社東芝 | 半導体装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6914196B2 (en) * | 1998-01-09 | 2005-07-05 | Samsung Electronics Co., Ltd. | Reel-deployed printed circuit board |
TW434856B (en) * | 2000-05-15 | 2001-05-16 | Siliconware Precision Industries Co Ltd | Manufacturing method for high coplanarity solder ball array of ball grid array integrated circuit package |
JP3803596B2 (ja) * | 2002-03-14 | 2006-08-02 | 日本電気株式会社 | パッケージ型半導体装置 |
JP4096774B2 (ja) * | 2003-03-24 | 2008-06-04 | セイコーエプソン株式会社 | 半導体装置、電子デバイス、電子機器、半導体装置の製造方法及び電子デバイスの製造方法 |
KR100617116B1 (ko) * | 2004-08-06 | 2006-08-31 | 엘지전자 주식회사 | 영상표시장치 |
-
2006
- 2006-05-12 JP JP2006133663A patent/JP4191204B2/ja not_active Expired - Fee Related
-
2007
- 2007-05-08 US US11/801,069 patent/US20070262437A1/en not_active Abandoned
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Publication number | Publication date |
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JP2007305846A (ja) | 2007-11-22 |
US20070262437A1 (en) | 2007-11-15 |
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