JP5392726B2 - 集合配線基板 - Google Patents
集合配線基板 Download PDFInfo
- Publication number
- JP5392726B2 JP5392726B2 JP2010169144A JP2010169144A JP5392726B2 JP 5392726 B2 JP5392726 B2 JP 5392726B2 JP 2010169144 A JP2010169144 A JP 2010169144A JP 2010169144 A JP2010169144 A JP 2010169144A JP 5392726 B2 JP5392726 B2 JP 5392726B2
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- JP
- Japan
- Prior art keywords
- wiring board
- surface side
- semiconductor element
- product block
- insulating resin
- 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.)
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- Structure Of Printed Boards (AREA)
Description
1a,1b,1c, 絶縁樹脂層
2a,2b,2c,2d 導体層
4 小型の配線基板
5 製品ブロック
6 捨て代領域
8a,8b,8c,8d ダミーパターン
Claims (1)
- 複数の絶縁樹脂層と導体層とが積層されて成り、半導体素子が搭載される搭載部を上面に有する小型の配線基板が縦横の並びに一体的に配列形成された製品ブロックと、該製品ブロックの周囲に一体的に配置形成された枠状の捨て代領域とを具備するとともに、前記捨て代領域における前記各絶縁樹脂層の上下に前記導体層から成るダミーパターンを有して成る集合配線基板であって、前記ダミーパターンの面積を前記捨て代領域の上面側の導体層よりも下面側の導体層で大きくすることにより前記捨て代領域の熱膨張係数が上面側よりも下面側で大きくなっていることを特徴とする集合配線基板。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010169144A JP5392726B2 (ja) | 2010-07-28 | 2010-07-28 | 集合配線基板 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010169144A JP5392726B2 (ja) | 2010-07-28 | 2010-07-28 | 集合配線基板 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2012033528A JP2012033528A (ja) | 2012-02-16 |
JP5392726B2 true JP5392726B2 (ja) | 2014-01-22 |
Family
ID=45846657
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010169144A Active JP5392726B2 (ja) | 2010-07-28 | 2010-07-28 | 集合配線基板 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5392726B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016086004A (ja) * | 2014-10-23 | 2016-05-19 | イビデン株式会社 | プリント配線板 |
JP7357582B2 (ja) | 2020-04-20 | 2023-10-06 | 住友電気工業株式会社 | フレキシブルプリント配線板 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007088140A (ja) * | 2005-09-21 | 2007-04-05 | Cmk Corp | 集合プリント配線板 |
JP5117692B2 (ja) * | 2006-07-14 | 2013-01-16 | ルネサスエレクトロニクス株式会社 | 半導体装置の製造方法 |
JP2009152282A (ja) * | 2007-12-19 | 2009-07-09 | Shinko Electric Ind Co Ltd | 集合配線基板及び半導体パッケージ |
JP2010135418A (ja) * | 2008-12-02 | 2010-06-17 | Shinko Electric Ind Co Ltd | 配線基板及び電子部品装置 |
-
2010
- 2010-07-28 JP JP2010169144A patent/JP5392726B2/ja active Active
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Publication number | Publication date |
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JP2012033528A (ja) | 2012-02-16 |
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