固体继电器的抗欠压浪涌设计  

Design of Solid State Relay for Anti Undervoltage Surge

作　　者：李坤 张贺 蹇兰 LI Kun;ZHANG He;JIAN Lan(Guizhou Aerospace Electrical Appliance Co.,Ltd.,Guizhou 550009,China)

机构地区：[1]贵州航天电器股份有限公司,贵州550009

出　　处：《集成电路应用》2024年第5期242-243,共2页Application of IC

摘　　要：阐述一种具有较强抗欠压浪涌能力的固体继电器电路的设计。分析普通固体继电器电路输出端接通关断特性存在的缺陷,提出解决方案,仿真分析其有效性,得出输出端接通关断特性图,并对该电路的工作失效率进行分析计算。This paper describes the design of a solid-state relay circuit with strong resistance to undervoltage and surge.It analyzes the defects in the on/off characteristics of the output terminal of ordinary solid state relay circuits,propose solutions,simulate and analyze their effectiveness,obtain the on/off characteristic diagram of the output terminal,and analyze and calculate the working failure rate of the circuit.

关 键 词：抗欠压浪涌 固体继电器 电磁继电器 动作特性 

分 类 号：TM581[电气工程—电器]