Semiconductor device
文献类型：专利
| 作者 | NOJIRI HIDEAKI |
| 发表日期 | 1989-07-19 |
| 专利号 | JP1989181586A |
| 著作权人 | CANON INC |
| 国家 | 日本 |
| 文献子类 | 发明申请 |
| 其他题名 | Semiconductor device |
| 英文摘要 | PURPOSE:To independently drive a semiconductor array laser by disposing an electrode on a mount like an island upon mounting the semiconductor array laser. CONSTITUTION:An electrode 31 located on one side of a semiconductor array laser 30 is bonded correspondingly to an electrode 21 placed on a mount 20, the latter electrode 21 being divided into a plurality of sub-electrodes in the vicinity of a bonding part. Hereby, the array laser 30 can not only independently driven, but there can be eliminated some drawbacks associated therewith such as thermal ones upon its being independently driven, any stress produced in wire bonding, and restriction of an electrode area. Furthermore, there is increased a freedom on alignment of bonding between the laser chip electrode 31 and the sub-mount 20 electrode 2 |
| 公开日期 | 1989-07-19 |
| 申请日期 | 1988-01-12 |
| 状态 | 失效 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/70821]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | CANON INC |
| 推荐引用方式 GB/T 7714 | NOJIRI HIDEAKI. Semiconductor device. JP1989181586A. 1989-07-19. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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