JP2005529493A - 半導体デバイスを有するノンリードクワッドフラットパッケージ - Google Patents
半導体デバイスを有するノンリードクワッドフラットパッケージ Download PDFInfo
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- JP2005529493A JP2005529493A JP2004512193A JP2004512193A JP2005529493A JP 2005529493 A JP2005529493 A JP 2005529493A JP 2004512193 A JP2004512193 A JP 2004512193A JP 2004512193 A JP2004512193 A JP 2004512193A JP 2005529493 A JP2005529493 A JP 2005529493A
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Abstract
Description
収納するためのノンリードクワッドフラットパッケージ構造に関する。
ディスクリート半導体ダイと、
第1横面と、この第1横面に直交する複数の垂直面と、を有する、上記ディスクリート半導体ダイを支持する、ダイパッドと、
第1横面と、この第1横面に直交した複数の垂直面と、を有する少なくとも1つのボンディングパッドと、
上記ディスクリート半導体ダイを上記ボンディングパッドに接続する少なくとも1本のボンディングワイヤーと、
上記のダイと、ダイパッドと、ボンディングワイヤーと、横面と垂直外面とを有するボンディングパッドと、を封止する封止材とを備えており、
上記ダイパッドが、上記封止材の周囲に配設され、上記封止材の1つの垂直外面に部分的に臨んでいることを特徴とする。
半導体チップ11と、
第1横面12aと、外部と電気的接続のために封止材19の外部に露出した第2横面12bと、垂直面12c、12dとを備えた、上記半導体チップ11を取付ける、本体を有する、ダイパッド12と、
上記ダイパッド12に隣接して配設され、上記チップ11に電気的に接続された2つのボンディングパッド13と、
上記のチップ11と、ダイパッド12と、ボンディングパッド13とを封止する封止材19とを備えている。上記ボンディングパッド13は各々、第1横面13aと、外部電気的接続のために封止材19の外部に露出しかつ上記ダイパッドの第2横面12bに対して共平面の第2横面13bとを有する。上記ダイパッドの第2横面12bおよびボンディングパッドの第2横面13bは、上記半導体パッケージ10を外部の印刷回路基板等の基板(図示せず)へ電気的に接続する電送用I/O端子ともなり得る。
Claims (5)
- ディスクリート半導体ダイと、
第1横面と、この第1横面に直交する複数の垂直面と、を有する、上記ディスクリート半導体ダイを支持する、ダイパッドと、
第1横面と、この第1横面に直交した複数の垂直面と、を有する少なくとも1つのボンディングパッドと、
上記ディスクリート半導体ダイを上記ボンディングパッドに接続する少なくとも1本のボンディングワイヤーと、
上記のダイと、ダイパッドと、ボンディングワイヤーと、横面と垂直外面とを有するボンディングパッドと、を封止する封止材とを備えており、
上記ダイパッドが、上記封止材の周囲に配設され、上記封止材の1つの垂直外面に部分的に臨んでいることを特徴とするノンリード表面実装型半導体パッケージ・デバイス。 - 上記ダイパッドの垂直面にインターロック手段が設けられている、請求項1に記載のノンリード表面実装型半導体パッケージ・デバイス。
- 上記ダイパッドの垂直面に、このダイパッドを上下、左右にインターロックする手段が設けられている、請求項1に記載のノンリード表面実装型半導体パッケージ・デバイス。
- 少なくとも1つのダイパッドの第1および第2の垂直面にインターロック手段が設けられている、請求項1に記載のノンリード表面実装型半導体パッケージ・デバイス。
- ボンディングパッドの垂直面にインターロック手段が設けられている、請求項1に記載のノンリード表面実装型半導体パッケージ・デバイス。
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Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP02012603 | 2002-06-06 | ||
PCT/IB2003/002094 WO2003105223A2 (en) | 2002-06-06 | 2003-06-04 | Quad flat non-leaded package comprising a semiconductor device |
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JP2005529493A true JP2005529493A (ja) | 2005-09-29 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2004512193A Pending JP2005529493A (ja) | 2002-06-06 | 2003-06-04 | 半導体デバイスを有するノンリードクワッドフラットパッケージ |
Country Status (6)
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---|---|
US (1) | US7119421B2 (ja) |
EP (1) | EP1514306A2 (ja) |
JP (1) | JP2005529493A (ja) |
CN (1) | CN1659698A (ja) |
AU (1) | AU2003242873A1 (ja) |
WO (1) | WO2003105223A2 (ja) |
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- 2003-06-04 AU AU2003242873A patent/AU2003242873A1/en not_active Abandoned
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