发明授权
- 专利标题： BJT with surface resistor connection
- 专利标题（中）： BJT带表面电阻连接
-
申请号： US09666848申请日： 2000-09-21
-
公开(公告)号： US06563194B1公开(公告)日： 2003-05-13
- 发明人: Kazuhisa Sakamoto
- 申请人： Kazuhisa Sakamoto
- 优先权： JP11-267677 19990921
- 主分类号： H01L27082
- IPC分类号： H01L27082
摘要：
A semiconductor device having: a base area of the first conduction type formed on a semiconductor substrate; an emitter area of the second conduction type formed in the base area; and a collector area of the second conduction type formed as joined to the base area. In the collector area, an impurity area of the first conduction type is formed as separated from the base area. A surface resistor is connected to a base electrode connected to the base area. The surface resistor is connected, at other position thereof, to the impurity area.
信息查询
