JP4423053B2 - 配線基板 - Google Patents
配線基板 Download PDFInfo
- Publication number
- JP4423053B2 JP4423053B2 JP2004019872A JP2004019872A JP4423053B2 JP 4423053 B2 JP4423053 B2 JP 4423053B2 JP 2004019872 A JP2004019872 A JP 2004019872A JP 2004019872 A JP2004019872 A JP 2004019872A JP 4423053 B2 JP4423053 B2 JP 4423053B2
- Authority
- JP
- Japan
- Prior art keywords
- conductor
- wiring
- connection pad
- connection
- insulating base
- 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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- Printing Elements For Providing Electric Connections Between Printed Circuits (AREA)
- Electric Connection Of Electric Components To Printed Circuits (AREA)
- Structure Of Printed Boards (AREA)
Description
2・・・配線導体
3・・・接続パッド
4・・・配線基板
Claims (2)
- 長方形状の絶縁基体の内部に配線導体が形成され、前記絶縁基体の主面に前記配線導体と電気的に接続された複数の接続パッドが長方形状の領域に縦横に配列形成された配線基板において、前記各接続パッドは、上面の中央部に前記絶縁基体の短辺側の外周部側よりも中央部側が高くなるように段差が形成されていることを特徴とする配線基板。
- 前記接続パッドは、前記配線導体に前記絶縁基体の前記主面から内部にかけて形成された貫通導体を介して電気的に接続されており、該貫通導体は、前記接続パッドの前記絶縁基体の長辺方向の中央部側に接していることを特徴とする請求項1記載の配線基板。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004019872A JP4423053B2 (ja) | 2004-01-28 | 2004-01-28 | 配線基板 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004019872A JP4423053B2 (ja) | 2004-01-28 | 2004-01-28 | 配線基板 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005217026A JP2005217026A (ja) | 2005-08-11 |
JP4423053B2 true JP4423053B2 (ja) | 2010-03-03 |
Family
ID=34903963
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004019872A Expired - Fee Related JP4423053B2 (ja) | 2004-01-28 | 2004-01-28 | 配線基板 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4423053B2 (ja) |
-
2004
- 2004-01-28 JP JP2004019872A patent/JP4423053B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2005217026A (ja) | 2005-08-11 |
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