Abstract
A novel dual-directional diode-triggered silicon controlled rectifier (DDTSCR) for low voltage electrostatic discharge (ESD) protection was designed and realized in a 0.18-µm CMOS process. Compared to the single-directional diode-triggered SCR (SDTSCR), the DDTSCR has dual-directional ESD protection performance due to the symmetric structure, and its ESD protection efficiency per unit area is about 2 times larger than that of SDTSCR under opposite ESD stresses, while remaining the similar trigger voltage of 1.68 V and the figure of merit. The human body model robustness of the DDTSCR measured by the transmission line pulse system is up to 8000 V with an area of 1400 µm2, suitable for low voltage ESD protection requirements.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: IEEJ Transactions on Electronics, Information and Systems
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
