JP4580304B2 - 半導体装置 - Google Patents
半導体装置 Download PDFInfo
- Publication number
- JP4580304B2 JP4580304B2 JP2005219847A JP2005219847A JP4580304B2 JP 4580304 B2 JP4580304 B2 JP 4580304B2 JP 2005219847 A JP2005219847 A JP 2005219847A JP 2005219847 A JP2005219847 A JP 2005219847A JP 4580304 B2 JP4580304 B2 JP 4580304B2
- Authority
- JP
- Japan
- Prior art keywords
- lead
- semiconductor device
- leads
- sealing resin
- mounting substrate
- 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.)
- Expired - Fee Related
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Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W70/00—Package substrates; Interposers; Redistribution layers [RDL]
- H10W70/40—Leadframes
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W70/00—Package substrates; Interposers; Redistribution layers [RDL]
- H10W70/40—Leadframes
- H10W70/421—Shapes or dispositions
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W72/00—Interconnections or connectors in packages
- H10W72/071—Connecting or disconnecting
- H10W72/075—Connecting or disconnecting of bond wires
- H10W72/07541—Controlling the environment, e.g. atmosphere composition or temperature
- H10W72/07554—Controlling the environment, e.g. atmosphere composition or temperature changes in dispositions
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W72/00—Interconnections or connectors in packages
- H10W72/50—Bond wires
- H10W72/541—Dispositions of bond wires
- H10W72/5449—Dispositions of bond wires not being orthogonal to a side surface of the chip, e.g. fan-out arrangements
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W72/00—Interconnections or connectors in packages
- H10W72/50—Bond wires
- H10W72/541—Dispositions of bond wires
- H10W72/547—Dispositions of multiple bond wires
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W72/00—Interconnections or connectors in packages
- H10W72/851—Dispositions of multiple connectors or interconnections
- H10W72/874—On different surfaces
- H10W72/884—Die-attach connectors and bond wires
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W72/00—Interconnections or connectors in packages
- H10W72/90—Bond pads, in general
- H10W72/931—Shapes of bond pads
- H10W72/932—Plan-view shape, i.e. in top view
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W74/00—Encapsulations, e.g. protective coatings
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W74/00—Encapsulations, e.g. protective coatings
- H10W74/10—Encapsulations, e.g. protective coatings characterised by their shape or disposition
- H10W74/111—Encapsulations, e.g. protective coatings characterised by their shape or disposition the semiconductor body being completely enclosed
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W90/00—Package configurations
- H10W90/701—Package configurations characterised by the relative positions of pads or connectors relative to package parts
- H10W90/731—Package configurations characterised by the relative positions of pads or connectors relative to package parts of die-attach connectors
- H10W90/736—Package configurations characterised by the relative positions of pads or connectors relative to package parts of die-attach connectors between a chip and a stacked lead frame, conducting package substrate or heat sink
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W90/00—Package configurations
- H10W90/701—Package configurations characterised by the relative positions of pads or connectors relative to package parts
- H10W90/751—Package configurations characterised by the relative positions of pads or connectors relative to package parts of bond wires
- H10W90/756—Package configurations characterised by the relative positions of pads or connectors relative to package parts of bond wires between a chip and a stacked lead frame, conducting package substrate or heat sink
Landscapes
- Structures Or Materials For Encapsulating Or Coating Semiconductor Devices Or Solid State Devices (AREA)
- Lead Frames For Integrated Circuits (AREA)
- Wire Bonding (AREA)
Description
本発明の第1の実施形態は、実装基板の実装面に対し特定の方向で実装する必要がある半導体装置であって、新規なリードの構造を有する半導体装置、及び該半導体装置の実装方法を提供する。図1は、本発明の第1の実施形態に係る半導体装置を示す側面図である。図2は、図1に示す半導体装置の上面図である。図3は、図1に示す半導体装置の斜視図である。図4は、実装基板上に実装された図1乃至図3に示す半導体装置の上面図である。
2 ダイパッド
2−1 第1の側辺
2−2 第2の側辺
2−3 第3の側辺
2−4 第4の側辺
3 接着剤
4 第1のボンディングワイヤ
5 リード
5−1 第1のリード
5−2 第2のリード
5−3 第3のリード
5−4 第4のリード
6 封止樹脂
6−1 表面
6−2 裏面
6−3 第1の側面
6−4 第2の側面
6−5 第3の側面
6−6 第4の側面
6−7 第1の延在部
6−8 第2の延在部
7 電極パッド
8 実装基板
9 第2のボンディングワイヤ
10 フットプリント
Claims (13)
- チップと、
互いに隣接する第1の側面と第2の側面とを有し、前記チップを封止する封止樹脂と、
前記封止樹脂の前記第1の側面から突出する第1の複数のリードと、
前記チップを実装する実装基板と、
を少なくとも含む半導体装置であって、
前記封止樹脂の前記第2の側面は、前記実装基板に対向する面であり、
前記第1の複数のリードは、前記第1の側面上の位置であって、前記第2の側面からの距離が異なる位置から突出し、前記実装基板に電気的に接続され、
前記チップの電極パッドが配列される上面が前記実装基板の表面に垂直な方向を向いている半導体装置。 - 前記第1の複数のリードは、前記第1の側面からの突出距離が前記2の側面に近い位置のものほど長い請求項1に記載の半導体装置。
- 前記第1の複数のリードは、前記第1の側面及び前記第2の側面に対し垂直な一つの面内に延在するよう配列される請求項1又は2に記載の半導体装置。
- 前記封止樹脂は、前記第1の側面より外側であって且つ前記第1の複数のリード間に亘り延在する第1の延在部を有する請求項1乃至3のいずれか一項に記載の半導体装置。
- 前記第1の側面より外側であって且つ前記第1の複数のリード間に亘り延在する第1の補強樹脂を更に含む請求項1乃至3のいずれか一項に記載の半導体装置。
- 前記第2の側面に隣接すると共に前記第1の側面に対向する第3の側面上の位置であって、前記第2の側面からの距離が異なる位置から突出する第2の複数のリードを、更に含む請求項1乃至5のいずれか一項に記載の半導体装置。
- 前記第2の複数のリードは、前記第3の側面からの突出距離が前記2の側面に近い位置のものほど長い請求項6に記載の半導体装置。
- 前記第2の複数のリードは、前記第3の側面及び前記第2の側面に対し垂直な一つの面内に延在するよう配列される請求項6又は7に記載の半導体装置。
- 前記封止樹脂は、前記第3の側面から突出する前記第2の複数のリード間に延在する第2の延在部を有する請求項6乃至8のいずれか一項に記載の半導体装置。
- 前記第3の側面から突出する前記第2の複数のリード間に介在する第2の補強樹脂を更に含む請求項6乃至8のいずれか一項に記載の半導体装置。
- 前記チップの上面が前記第2の側面に対し垂直な方向を向いている請求項1乃至10のいずれか一項に記載の半導体装置。
- 前記チップが3軸センサーを含んでいる請求項1乃至11のいずれか一項に記載の半導体装置。
- 前記チップがホール素子を含んでいる請求項12に記載の半導体装置。
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005219847A JP4580304B2 (ja) | 2005-07-29 | 2005-07-29 | 半導体装置 |
| US11/458,687 US20070045792A1 (en) | 2005-07-29 | 2006-07-20 | Semiconductor device and semiconductor package |
| KR1020060068046A KR20070014978A (ko) | 2005-07-29 | 2006-07-20 | 반도체 장치 및 그 실장 방법 |
| CNA2006101075299A CN1905174A (zh) | 2005-07-29 | 2006-07-20 | 半导体器件及其安装方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005219847A JP4580304B2 (ja) | 2005-07-29 | 2005-07-29 | 半導体装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2007036072A JP2007036072A (ja) | 2007-02-08 |
| JP4580304B2 true JP4580304B2 (ja) | 2010-11-10 |
Family
ID=37674383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2005219847A Expired - Fee Related JP4580304B2 (ja) | 2005-07-29 | 2005-07-29 | 半導体装置 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20070045792A1 (ja) |
| JP (1) | JP4580304B2 (ja) |
| KR (1) | KR20070014978A (ja) |
| CN (1) | CN1905174A (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7528042B2 (ja) * | 2021-09-17 | 2024-08-05 | 株式会社東芝 | 半導体装置 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5998653U (ja) * | 1982-12-22 | 1984-07-04 | 日立電子株式会社 | 集績回路パツケ−ジ |
| JPS6362335A (ja) * | 1986-09-03 | 1988-03-18 | Nec Corp | 集積回路装置 |
| EP0538010A3 (en) * | 1991-10-17 | 1993-05-19 | Fujitsu Limited | Semiconductor package, a holder, a method of production and testing for the same |
| JPH0579956U (ja) * | 1992-04-03 | 1993-10-29 | 株式会社リコー | 半導体装置実装体 |
| JPH0786460A (ja) * | 1993-09-17 | 1995-03-31 | Toshiba Corp | 半導体装置 |
| JPH1012790A (ja) * | 1996-06-24 | 1998-01-16 | Mitsubishi Electric Corp | 半導体集積回路装置 |
| JPH10209198A (ja) * | 1997-01-20 | 1998-08-07 | Nec Corp | 半導体装置 |
-
2005
- 2005-07-29 JP JP2005219847A patent/JP4580304B2/ja not_active Expired - Fee Related
-
2006
- 2006-07-20 US US11/458,687 patent/US20070045792A1/en not_active Abandoned
- 2006-07-20 CN CNA2006101075299A patent/CN1905174A/zh active Pending
- 2006-07-20 KR KR1020060068046A patent/KR20070014978A/ko not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| US20070045792A1 (en) | 2007-03-01 |
| JP2007036072A (ja) | 2007-02-08 |
| CN1905174A (zh) | 2007-01-31 |
| KR20070014978A (ko) | 2007-02-01 |
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