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    • 2. 发明授权
    • Electrical module assembly
    • 电气模块组装
    • US5367434A
    • 1994-11-22
    • US57376
    • 1993-05-06
    • Curtis M. GriffinJames V. LauderLeng H. Ooi
    • Curtis M. GriffinJames V. LauderLeng H. Ooi
    • H01L23/36H05K7/20
    • H01L23/36H01L2924/0002
    • An electrical module assembly (100) includes a mounting frame (130) having a passage (135) extending though the mounting frame (130). A heat sink (160) is positioned within the passage (135) of the mounting frame (130). A module substrate (120) is located on or near the heat sink (160) such that there is thermal conductivity between the module substrate (120) and the heat sink (160). A heat-generating semiconductor device (122), such as a power amplifier (122), which requires heat dissipation, is positioned on the module substrate (120) such that there is thermal conductivity between the heat-generating semiconductor device and the heat sink (160). Electrical connection to the module substrate (120) is provided through the mounting frame (130).
    • 电气模块组件(100)包括具有延伸穿过安装框架(130)的通道(135)的安装框架(130)。 散热器(160)定位在安装框架(130)的通道(135)内。 模块基板(120)位于散热器(160)上或附近,使得在模块基板(120)和散热器(160)之间存在导热性。 需要散热的诸如功率放大器(122)的发热半导体器件(122)位于模块衬底(120)上,使得在发热半导体器件和散热片之间存在导热性 (160)。 通过安装框架(130)提供与模块基板(120)的电连接。
    • 5. 发明授权
    • RF interconnect
    • 射频互连
    • US5092783A
    • 1992-03-03
    • US700829
    • 1991-05-16
    • Jose I. SuarezWilliam J. MartinJames V. LauderHarold M. Cook
    • Jose I. SuarezWilliam J. MartinJames V. LauderHarold M. Cook
    • H01R4/48
    • H01R4/48H01R12/52H01R12/57
    • An RF contact (2) provides multiple RF paths (51-53) with minimal RF path lengths between a first (8) and second (36) interconnecting surfaces. A stationary member (6) is soldered on the first surface (8). A main spring member (22) is resiliently (26) connected to the stationary member (6) on a springing end (27) to provide contact travel (38) which ensures wiping action with the second surface (36). A secondary spring member (28) having at least two wiping portions (42 and 46) is resiliently (29) connected to the displacement member on its other end (38) to engage the stationary member (6) and the main spring member (22) along the at least two wiping portions (42 and 46) when the main spring member (22) is resiliently biased against the secondary spring member (28) and the stationary member (6).
    • RF接触器(2)在第一(8)和第二(36)互连表面之间提供具有最小RF路径长度的多个RF路径(51-53)。 固定构件(6)焊接在第一表面(8)上。 主弹簧构件(22)在弹簧端(27)上弹性地(26)连接到固定构件(6),以提供接触行进(38),其确保与第二表面(36)的擦拭作用。 具有至少两个擦拭部分(42和46)的第二弹簧构件(28)弹性地连接到位于其另一端(38)上的位移构件(29)上,以与静止构件(6)和主弹簧构件 )当主弹簧构件(22)弹性偏压抵靠第二弹簧构件(28)和固定构件(6)时沿着至少两个擦拭部分(42和46)。