Method of mounting a surface-mountable IC to a converter board
    4.
    发明授权
    Method of mounting a surface-mountable IC to a converter board 失效
    将可表面安装的IC安装到转换器板的方法

    公开(公告)号:US5351393A

    公开(公告)日:1994-10-04

    申请号:US913880

    申请日:1992-07-15

    Abstract: A surface-mount integrated circuit converter board assembly having a pin grid array arranged enables a conventional surface-mount lead device to be mounted for subsequent attachment to a printed circuit board. The converter board assembly includes an array of spaced apart pins, arranged in rows and columns for mounting, and a plurality of spaced apart pin pads connected thereto. The pin pads are sufficiently spaced apart to avoid interference. A set of surface-mount lead pads is part of the converter board and is interconnected to the array of pins by a plurality of lead traces. The method of making the converter board with a surface-mount integrated circuit device includes forming or reforming the leads of the device to align with the surface-mount pads.

    Abstract translation: 具有布置的引脚格栅阵列的表面贴装集成电路转换器板组件能够安装常规的表面安装引线装置以便随后附接到印刷电路板。 转换器板组件包括排列成行和列的用于安装的间隔开的销的阵列,以及与之连接的多个间隔开的销垫。 引脚垫足够间隔开以避免干扰。 一组表面安装引线焊盘是转换器板的一部分,并通过多个引线与引脚阵列互连。 制造具有表面贴装集成电路器件的转换器板的方法包括将器件的引线形成或重整以与表面安装焊盘对准。

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