Original document(12 pages)  中文版
    Provided is a small-sized and low-priced semiconductor laser winch can be simply manufactured with a large freedom in design, and can obtain dimensional precision and a fitting reference surface of the same degree as a conventional can sealed semiconductor laser. There are provided a stem 1 made of a resin molded integrally with a resin member 14 so that a plurality of leads 11 to 13 composed of a conductive material are exposed vertically, and a stand seat 15 which is electrically connected to a piece of the lead 11 of the plurality of leads 11 to 13. A laser chip 2 is secured to the stand seat 15. This laser chip 2 is mounted on a silicon sub-mount 3, and the sub-mount 3 is secured to the stand seat 15. A cap 5 is covered surrounding this laser chip 2 or the like, and is fixed to the stem 1 with an adhesive 6 or the like.
Application Number
申请号
00103030 Application Date
申请日
2000.03.01
Title 名称 Semiconductor laser
Publication Number
公开号
1265529 Publication Date
公开日
2000.09.06
Approval Pub. Date Granted Pub. Date
International Classification 分类号 H01S5/022
Applicant(s) Name
申请人
Rohm Co.,Ltd.
Address 地址
Inventor(s) Name 发明人 Uehayashi Hidemi
Attorney & Agent 代理人 huang yongkui

  
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