ELECTRONIC ASSEMBLY WITH THERMALLY SEPARATED SUPPORT
    1.
    发明申请
    ELECTRONIC ASSEMBLY WITH THERMALLY SEPARATED SUPPORT 有权
    具有热分离支持的电子组件

    公开(公告)号:US20050067178A1

    公开(公告)日:2005-03-31

    申请号:US10676546

    申请日:2003-09-30

    摘要: According to one aspect of the invention, an electronic assembly and a method for constructing an electronic assembly are provided. Insulating bodies interconnect a heat sink plate, or support plate, and a plurality of support members to form a heat sink assembly. The heat sink assembly is placed on a circuit board along with a semiconductor package. The entire circuit board is heated to solder the heat sink assembly and the semiconductor package to the circuit board. The insulating bodies thermally separate the heat sink plate and the support members so that heat is not conducted from the support members to the heat sink plate, and the heat sink plate and semiconductor package may be attached to the circuit board in a one-step heating process.

    摘要翻译: 根据本发明的一个方面,提供一种用于构造电子组件的电子组件和方法。 绝缘体将散热板或支撑板和多个支撑构件互连以形成散热器组件。 散热器组件与半导体封装一起放置在电路板上。 整个电路板被加热以将散热器组件和半导体封装焊接到电路板。 绝缘体将散热板和支撑构件热分离,使得热量不会从支撑构件传导到散热板,并且散热板和半导体封装可以以一步加热方式附接到电路板 处理。

    Infrared transmissive integrated circuit socket cap
    2.
    发明申请
    Infrared transmissive integrated circuit socket cap 审中-公开
    红外透射集成电路插座盖

    公开(公告)号:US20050218035A1

    公开(公告)日:2005-10-06

    申请号:US10814528

    申请日:2004-03-31

    摘要: A cap may be provided over the hinged cover of an integrated circuit socket to be surface mounted to a printed circuit board. The cap may protect the socket prior to the insertion of the integrated circuit. It may also facilitate the surface mounting of the socket to a printed circuit board. It may do so in at least two ways. The cap may facilitate convective heating by the provision of a series of openings in the cap. The cap may also be infrared transmissive so that infrared radiation from a surface mount oven passes through the cap to heat the socket. As a result, in some embodiments, better reflow is achieved and higher solder ball reliability may result.

    摘要翻译: 盖可以设置在集成电路插座的铰接盖上,以被表面安装到印刷电路板。 在插入集成电路之前,盖可以保护插座。 也可以方便将插座表面安装到印刷电路板上。 它可能至少有两种方式。 盖可以通过在盖中提供一系列开口来促进对流加热。 盖也可以是红外透射的,使得来自表面安装的烘箱的红外辐射通过盖以加热插座。 结果,在一些实施例中,实现更好的回流并且可能导致更高的焊球可靠性。

    Channeled heat dissipation device and a method of fabrication
    7.
    发明授权
    Channeled heat dissipation device and a method of fabrication 失效
    引导散热装置及其制造方法

    公开(公告)号:US06747873B1

    公开(公告)日:2004-06-08

    申请号:US10387654

    申请日:2003-03-12

    IPC分类号: H05K720

    摘要: Numerous embodiments of a channeled heat dissipation device and a method of fabrication are disclosed. In one embodiment, a channeled heat dissipation device comprising a base portion having a dissipation surface and a substantially opposed mounting surface, and at least one channel defined in the base portion, wherein said at least one channel extends from said dissipation surface to said mounting surface.

    摘要翻译: 公开了通道散热装置和制造方法的许多实施例。 在一个实施例中,通道散热装置包括具有散热面和基本上相对的安装表面的基部以及限定在基部中的至少一个通道,其中所述至少一个通道从所述耗散表面延伸到所述安装表面 。

    Channeled heat dissipation device and a method of fabrication
    9.
    发明授权
    Channeled heat dissipation device and a method of fabrication 失效
    引导散热装置及其制造方法

    公开(公告)号:US06906921B2

    公开(公告)日:2005-06-14

    申请号:US10756703

    申请日:2004-01-12

    IPC分类号: H01L23/467 H05K7/20

    摘要: Numerous embodiments of a channeled heat dissipation device and a method of fabrication are disclosed. In one embodiment, a channeled heat dissipation device comprises a base portion having a dissipation surface and a substantially opposed mounting surface, and at least one channel defined in the base portion, wherein said at least one channel extends from said dissipation surface to said mounting surface.

    摘要翻译: 公开了通道散热装置和制造方法的许多实施例。 在一个实施例中,通道散热装置包括具有耗散表面和基本上相对的安装表面的基部以及限定在基部中的至少一个通道,其中所述至少一个通道从所述耗散表面延伸到所述安装表面 。