ESD保护管（Electrostatic Discharge Protection Diode）是一种电子元件，主要用于保护电路免受静电放电（ESD）造成的损害。ESD是一种短暂但高能量的电压脉冲，通常由人体或其它物体的静电充电引发，可能对电子设备和集成电路造成损害。ESD保护管被设计用来吸收、分散和耗散这些ESD事件的能量，从而保护电路免受损害。ESD保护...
The best parameter to qualify the efficiency of an ESD protection is the clamping voltage because if your 30 kV ESD diode has a poor clamping voltage it means your application will be more sensitive to transient voltages. ESD robustness higher than 8 kV has to be taken into account only if ...
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diodeESD电路 专用集成电路(ASIC):面向专门用途而区别于标准逻辑电路、通用存储器及通用微处理器电路的IC,它是根据某一用户的特定要求,能以低制作成本、短交货周期供货的半定制、定制电路以及PLD和FPGA电路。 可编程逻辑器件(PLD):是作为专用集成电路ASIC领域中的一种半定制电路。它是一种已完成 ...
The best parameter to qualify the efficiency of an ESD protection is the clamping voltage because if your 30 kV ESD diode has a poor clamping voltage it means your application will be more sensitive to transient voltages. ESD robustness higher than 8 kV has to be taken into account only if...
The front-end amplifier’s internal ESD diodes are sometimes used for clamping overvoltage conditions, but many factors need to be considered to ensure these clamps will provide sufficient and robust protection. Understanding the various ESD diode architectures that are inside of front-end amplifiers,...
*2)TVS二极管(Transient Voltage Suppressor Diode)一种可保护电路免受过电压、浪涌和静电放电 (ESD：Electrostatic Discharge)影响的半导体器件。TVS二极管通过吸收突发的电压和电流尖峰(浪涌)，来防止电路损坏和误动作。在车载环境中，防止异常的电气波动非常重要。*3) 引脚间电容(Capacitance Between Terminals)电子元器件...
*2)TVS二极管(Transient Voltage Suppressor Diode) 一种可保护电路免受过电压、浪涌和静电放电 (ESD:Electrostatic Discharge)影响的半导体器件。TVS二极管通过吸收突发的电压和电流尖峰(浪涌),来防止电路损坏和误动作。在车载环境中,防止异常的电气波动非常重要。
NUP4202W1 ESD Protection Diode 产品说明书 © Semiconductor Components Industries, LLC, 2009 October, 2017 − Rev. 41Publication Order Number:NUP4202W1/D NUP4202W1 ESD Protection Diode, Low Clamping Voltage The NUP4202W1 surge protection is designed to protect high speed data lines from ESD, ...
而近年小封装元件渐成市场主流,以及如0201小封装SchottkyDiode需求的迫使之下,SMT量产技术日渐成熟,在PCB板上的方向性记号以及IC卷带与IC单体Marking标示的多重辅助之下,渐渐已克服小封装组件于SMT方向性的困扰。许多工程师在选择TVS for Battery Power Rail时,即便是0201小封装,仍坚持采用单向组件以提供最佳的保护效果...