发明名称 Electrical fuse, semiconductor device and method of disconnecting electrical fuse
摘要 An electrical fuse including a polysilicon layer; a silicide layer formed over the polysilicon layer; and a first metal contact and a second metal contact arranged over the silicide layer, while being spaced from each other, the electrical fuse being configured so that the silicide layer, after disconnection, is excluded from a region right under the second metal contact, and from a region between the second metal contact and the first metal contact is provided.
申请公布号 US2009231020(A1) 申请公布日期 2009.09.17
申请号 US20090453053 申请日期 2009.04.28
申请人 NEC ELECTRONICS CORPORATION 发明人 KUBOTA YOSHITAKA
分类号 H01H85/00;H01L23/525 主分类号 H01H85/00
代理机构 代理人
主权项
地址