SYSTEM FOR DISPENSING SOFT SOLDER FOR MOUNTING SEMICONDUCTOR CHIPS USING MULTIPLE SOLDER WIRES
    2.
    发明申请
    SYSTEM FOR DISPENSING SOFT SOLDER FOR MOUNTING SEMICONDUCTOR CHIPS USING MULTIPLE SOLDER WIRES 审中-公开
    使用多条焊丝安装半导体芯片的软管分配系统

    公开(公告)号:US20130119113A1

    公开(公告)日:2013-05-16

    申请号:US13738716

    申请日:2013-01-10

    IPC分类号: B23K1/20

    摘要: An apparatus for dispensing solder onto a substrate for mounting a semiconductor chip on the substrate comprises a dispensing body and first and second dispensing channels extending through the dispensing body. Each dispensing channel is operative to receive a separate solder wire to feed the solder wire to an end of the dispensing body facing the substrate. The dispensing channels are further operative to introduce the solder wires in a solid state simultaneously from the end of the dispensing body to be melted upon contact with the substrate which is heated.

    摘要翻译: 用于将衬底分配到衬底上用于将半导体芯片安装在衬底上的装置包括分配本体和延伸穿过分配本体的第一和第二分配通道。 每个分配通道可操作以接收单独的焊丝,以将焊丝馈送到面向衬底的分配主体的端部。 分配通道还可操作以从固化状态将焊丝从分配体的端部引入,以在与加热的基底接触时熔化。