Invention Grant
US08093716B2 Contact fuse which does not touch a metal layer 有权
接触不接触金属层的保险丝

Contact fuse which does not touch a metal layer
Abstract:
The present invention provides a semiconductor device fuse, comprising a metal layer and a first semiconductor layer that electrically couples the metal layer to a fuse layer, wherein the fuse layer is spaced apart from the metal layer. The semiconductor device fuse further comprises a second semiconductor layer that forms a blow junction interface with the fuse layer. The blow junction interface is configured to form an open circuit when a predefined power is transmitted through the second semiconductor layer to the fuse layer.
Public/Granted literature
Information query
Patent Agency Ranking
0/0