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    • 7. 发明授权
    • Package for housing a photosemiconductor device
    • 用于容纳光半导体器件的封装
    • US5744848A
    • 1998-04-28
    • US691624
    • 1996-08-02
    • Masaaki Harazono
    • Masaaki Harazono
    • G02B6/42H01L23/02H01L31/0203H01L23/06
    • H01L31/0203H01L2224/4823H01L2224/73265
    • A photosemiconductor device-housing package comprising a metal substrate; an insulating support member on the top surface of which a photosemiconductor device is mounted; a metal frame member attached onto the metal substrate so as to surround the insulating support member and having a fixing region through its side face which fixes an optical fiber therein; outer lead terminals fixed in the metal substrate or the metal frame member via insulants; and a metal lid member attached to the top surface of the metal frame member to hermetically seal the photosemiconductor device, wherein the insulating support member is composed of an aluminum nitride-based sinter, the top surface of the insulating support member is coated with a thin-film brazing material, and the photosemiconductor device is fixed onto the insulating support member via the brazing material.
    • 一种光半导体器件外壳封装,包括金属基板; 在其顶表面上安装有光半导体装置的绝缘支撑构件; 金属框架构件,其附接到所述金属基板上以围绕所述绝缘支撑构件并且具有通过其固定光纤的侧面的固定区域; 外引线端子通过绝缘体固定在金属基板或金属框架构件中; 以及金属盖构件,其附接到所述金属框架构件的顶表面以气密地密封所述光半导体装置,其中所述绝缘支撑构件由氮化铝基烧结体构成,所述绝缘支撑构件的顶表面涂覆有薄的 薄膜钎焊材料,并且光半导体装置经由钎焊材料固定在绝缘支撑构件上。