Trigger characteristics of electrostatic discharge(ESD)protecting devices operating under various ambient temperatures ranging from 30℃to 195℃are investigated.The studied ESD protecting devices are the H-gate NMOS t...Trigger characteristics of electrostatic discharge(ESD)protecting devices operating under various ambient temperatures ranging from 30℃to 195℃are investigated.The studied ESD protecting devices are the H-gate NMOS transistors fabricated with a 0.18-μm partially depleted silicon-on-insulator(PDSOI)technology.The measurements are conducted by using a transmission line pulse(TLP)test system.The different temperature-dependent trigger characteristics of groundedgate(GGNMOS)mode and the gate-triggered(GTNMOS)mode are analyzed in detail.The underlying physical mechanisms related to the effect of temperature on the first breakdown voltage V_(T1)investigated through the assist of technology computer-aided design(TCAD)simulation.展开更多
基金the National Natural Science Foundation of China(Grant No.61804168)。
文摘Trigger characteristics of electrostatic discharge(ESD)protecting devices operating under various ambient temperatures ranging from 30℃to 195℃are investigated.The studied ESD protecting devices are the H-gate NMOS transistors fabricated with a 0.18-μm partially depleted silicon-on-insulator(PDSOI)technology.The measurements are conducted by using a transmission line pulse(TLP)test system.The different temperature-dependent trigger characteristics of groundedgate(GGNMOS)mode and the gate-triggered(GTNMOS)mode are analyzed in detail.The underlying physical mechanisms related to the effect of temperature on the first breakdown voltage V_(T1)investigated through the assist of technology computer-aided design(TCAD)simulation.
