Xi'an Institute of Optics and Precision Mechanics,CAS
Submount for optical semiconductor element | |
其他题名 | Submount for optical semiconductor element |
HIGUCHI HIDEYO; NAKAJIMA YASUO | |
1986-10-18 | |
专利权人 | MITSUBISHI ELECTRIC CORP |
公开日期 | 1986-10-18 |
授权国家 | 日本 |
专利类型 | 发明申请 |
摘要 | PURPOSE:To make it possible to perform various kinds of assembling methods regardless of N-type and P-type substrates, by providing a conducting-chip bonding part and a wire bonding part electrically separately, on the main body of a submount, which has excellent heat conductivity and is constituted by an electric insulator. CONSTITUTION:On a submount main body 2 comprising an electric insulator, a chip bonding part 3, on which a chip is bonded, and a wire bonding part 4 for bonding wire are provided. The submount main body 2 has excellent heat conductivity and is constituted by the electric insulator. The main component of the material of the main body 2 is BeO or SiC. A current is inputted through the wire 13 and flows in the sequence of the chip 1, the wire 11 and the wire 12. |
其他摘要 | 用途:通过在基座的主体上分别设置导电芯片接合部分和引线接合部分,可以执行各种组装方法而不管N型和P型基板,导热性优异,由电绝缘体构成。组成:在包括电绝缘体的子安装座主体2上,提供芯片粘接部分3,其上粘接有芯片,以及用于接合线的引线接合部分4。副安装座主体2具有优良的导热性,并且由电绝缘体构成。主体2的材料的主要成分是BeO或SiC。电流通过导线13输入并以芯片1,导线11和导线12的顺序流动。 |
主权项 | - |
申请日期 | 1985-04-11 |
专利号 | JP1986234588A |
专利状态 | 失效 |
申请号 | JP1985077990 |
公开(公告)号 | JP1986234588A |
IPC 分类号 | H01L23/15 | H01L23/12 | H01S5/00 | H01S3/18 |
专利代理人 | - |
代理机构 | - |
文献类型 | 专利 |
条目标识符 | http://ir.opt.ac.cn/handle/181661/62979 |
专题 | 半导体激光器专利数据库 |
作者单位 | MITSUBISHI ELECTRIC CORP |
推荐引用方式 GB/T 7714 | HIGUCHI HIDEYO,NAKAJIMA YASUO. Submount for optical semiconductor element. JP1986234588A[P]. 1986-10-18. |
条目包含的文件 | ||||||
文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
JP1986234588A.PDF(207KB) | 专利 | 开放获取 | CC BY-NC-SA | 请求全文 |
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