发明授权
- 专利标题: Chip module with a plurality of flat contact elements mountable on either an external printed circuit board or an external circuit board substrate
- 专利标题(中): 芯片模块具有可安装在外部印刷电路板或外部电路板基板上的多个平面接触元件
-
申请号: US09274506申请日: 1999-03-23
-
公开(公告)号: US06313524B1公开(公告)日: 2001-11-06
- 发明人: Frank Pueschner , Michael Huber , Peter Stampka , Jürgen Fischer , Josef Heitzer
- 申请人: Frank Pueschner , Michael Huber , Peter Stampka , Jürgen Fischer , Josef Heitzer
- 优先权: DE19639025 19960923
- 主分类号: H01L2328
- IPC分类号: H01L2328
摘要:
A chip module has a contact area disposed on its outer side formed of a plurality of essentially flat contact elements of electrically conductive material insulated from one another. At least one semiconductor chip having one or more integrated semiconductor circuits that are electrically connected to the contact elements of the contact area via bonding wires. The contact elements of the chip module are formed by a prefabricated lead frame for supporting the at least one semiconductor chip and have on two opposing sides of the chip module outwardly offset terminals arranged in rows next to one another. The outwardly offset terminals are provided for surface mounting the chip module on the mounting surface of an external printed circuit board or an external circuit board substrate.
信息查询