Segmented SCR for high voltage ESD protection

Abstract

Typical SCR with stripe layout style is modified into segmented one in order to tune the SCR's holding voltage for the ESD protection in different operation voltage domain. SCRs with different segmented style and ratio were made, and according to TLP test results, the most proper one for high voltage ESD protection is selected among them. By delicate layout… (More)

Topics

8 Figures and Tables

Slides referencing similar topics