Optoelectronics device
文献类型：专利
| 作者 | TAKIZAWA, YASUSHI; SASAYAMA, ATSUSHI; KOBAYASHI, YOSHIHIKO; TAKAHASHI, YUKIO; KAKEGAWA, YUUJI |
| 发表日期 | 1988-08-30 |
| 专利号 | US4768070 |
| 著作权人 | OPNEXT JAPAN, INC. |
| 国家 | 美国 |
| 文献子类 | 授权发明 |
| 其他题名 | Optoelectronics device |
| 英文摘要 | An optoelectronics device wherein a light-receiving element which defines a monitor light receiver and a semiconductor laser which generates a laser beam are hermetically sealed in the same package, and wherein the light-receiving surface of the element for measuring the output power of the beam of light emitted from the semiconductor laser is disposed so as to be inclined with respect to the light-emitting surface of the semiconductor laser. The wire bonding surface of the light-receiving element pellet-bonded to a stem and the wire bonding surface of the lead electrically connected to the light-receiving element through a wire are arranged so as to be parallel with each other. Thus, it is possible to support both the bonding surfaces horizontally at the same time. As a result, a bonding tool can be brought into perpendicular contact with each of the bonding surfaces, and this enables appropriate wire bonding to be effected. |
| 公开日期 | 1988-08-30 |
| 申请日期 | 1987-02-17 |
| 状态 | 失效 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/34815]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | OPNEXT JAPAN, INC. |
| 推荐引用方式 GB/T 7714 | TAKIZAWA, YASUSHI,SASAYAMA, ATSUSHI,KOBAYASHI, YOSHIHIKO,et al. Optoelectronics device. US4768070. 1988-08-30. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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