ESD training 教材

ESD培训课程计划The purpose of this ESD training course is to provide participants with a thorough understanding of the principles of ESD, its effects on electronic devices, and best practices for preventing ESD-related damage. The course will cover a range of topics, including the fundamentals of ESD, ESD prevention methods, ESD control measures, and ESD standards and regulations.This training course is designed for individuals who work in industries where ESD is a potential hazard, such as electronics manufacturing, assembly, and repair. Participants may include production line workers, quality control personnel, engineers, and supervisors.Course ObjectivesBy the end of this training course, participants will be able to:- Understand the fundamentals of ESD and its impact on electronic devices- Identify potential ESD hazards in the workplace- Implement proper ESD prevention methods and control measures- Comply with ESD standards and regulations- Minimize the risk of ESD-related damage to electronic components- Promote a culture of ESD awareness and best practices in the workplaceCourse OutlineModule 1: Introduction to ESD- What is ESD?- How does ESD occur?- The impact of ESD on electronic devices- ESD-related failures and consequences- The economic and productivity impact of ESD in the industryModule 2: ESD Prevention Methods- Understanding electrostatic charges and discharges- Identifying ESD sensitive devices (ESDs) and ESD protective areas- The role of personal grounding in ESD prevention- ESD protective equipment and tools- Best practices for ESD prevention in the workplaceModule 3: ESD Control Measures- Electrostatic shielding and barriers- ESD protective packaging and handling procedures- ESD control in manufacturing and assembly processes- ESD monitoring and testing techniques- ESD protection in cleanroom environmentsModule 4: ESD Standards and Regulations- Overview of industry standards and guidelines for ESD control- National and international regulations related to ESD- ISO 9001 and ESD compliance- The role of ESD audits and assessments in maintaining complianceModule 5: ESD Training and Awareness- Developing an ESD training program for employees- Educating employees on the risks of ESD and their responsibilities- Promoting a culture of ESD awareness in the workplace- Engaging employees in implementing ESD best practicesTraining MethodsThe training course will be delivered through a combination of lectures, interactive presentations, case studies, and hands-on exercises. Participants will have the opportunity to engage with industry experts, share their experiences, and apply the knowledge gained through practical demonstrations.Additionally, the course will include a site visit to a facility or manufacturing plant that has implemented effective ESD control measures. This will provide participants with a real-world understanding of ESD prevention practices and the opportunity to observe best practices in action.Assessment and CertificationAt the conclusion of the training course, participants will be required to complete an assessment to demonstrate their understanding of the key concepts covered. Upon successful completion of the assessment, participants will receive a certificate of completion, indicating their proficiency in ESD prevention and control.ConclusionBy providing employees with comprehensive ESD training, organizations can mitigate the risks associated with ESD and protect their electronic components from potential damage. This training course aims to equip participants with the knowledge and skills necessary to implement effective ESD control measures and promote a culture of ESD awareness in the workplace. Through proactive ESD prevention, organizations can safeguard their electronic devices, improve productivity, and maintain compliance with industry standards and regulations.。

ESD静电防护技朮手册1.目的确保静电防护工作区域内的操作人员接受ESD相关培训﹐认识ESD的危害性﹐正确使用防静电设备及操作方法﹐保护产品,减少静电对产品的损坏.2.范围适用于培训在静电防护区域内的相关工作人员培训层次培训适应人员初级篇生产线员工﹐仓务人员﹐全检员高级篇工程技朮员（包括点检技朮员）﹐生产管理员（颔班﹐组长）3.参考文件电子工业出版社《静电防护技朮手册》ANSI/ESD S20.20.4.职责4.1 静电防护工作区域内的操作人员(包括生产员工﹐工程技朮人员﹐质量人员﹐仓务人员﹐生产管理人员)有必要熟悉本教材相关内容﹐以防止在工作中产生静电危害。

4.2 静电防护工作区域内相关管理﹐工程﹐质量人员可以依据本教材培训员工﹐以监督指导员工正确操作。

5.培训内容﹕初级篇（生产员工﹐仓务人员﹐质量人员需学习）1.ESD的危害性及防护1.1 静电的定义静电是由导体﹐半导体﹐绝缘体表面的正负电荷分离造成的电压。

1.2 静电的产生导体﹑半导体﹑绝缘体会因磨擦及空气中相对湿度的不同而产生不同程度的静电﹐某些动作容易产生静电能﹐如接触﹑分离﹑摩擦材料等。

所以说静电无所不在﹐只是电压高低不同。

在我们日常生活中如用丝绸摩擦过的玻璃棒和用毛皮摩擦过的橡胶棒都能够吸引碎纸屑。

1.3 ESD的危害性静电释放(ESD)是一种由静电源产生的电能进入电子组件后迅速放电的现象。

当电能与半导体﹑二极管﹑三极管及IC等静电敏感(ESDS)组件接触或接近时﹐静电积聚产生的高压对静电敏感(ESDS)组件造成损伤。

其现象有﹕A﹑ESD敏感组件破损﹐完全失去功能。

B﹑ESDS组件间歇性失去功能﹐但性能时好时坏﹐即使产品已经通过了所有的检验与测试﹐仍有可能在送到客户手中后失效。

1.4 ESD的防护1.4.1 静电源在我们周围随处可见﹐但可采取ESD防护措施减少静电或将静电引接至大地。

1.4.2 ESD常见防护措施﹕戴静电带﹑穿静电鞋﹑工作台及地面铺静电垫﹑采用防静电包装材料﹑警告标识。

ESD防静电作业实施手册(全面解析)英文版ESD Prevention Operations Manual (Comprehensive Analysis)In order to effectively prevent electrostatic discharge (ESD) in the workplace, it is essential to have a thorough understanding of ESD prevention measures and techniques. This manual serves as a comprehensive guide to implementing ESD prevention operations in various work environments.Table of Contents1. Introduction to ESD2. Risks of ESD3. ESD Prevention Measures4. ESD Control Procedures5. ESD Protective Equipment6. Training and AwarenessIntroduction to ESDESD is the sudden flow of electricity between two electrically charged objects caused by contact, an electrical short, or dielectric breakdown. It can damage electronic components and devices, leading to costly repairs and downtime.Risks of ESDThe risks of ESD include damage to sensitive electronic components, data loss, and reduced product reliability. ESD can occur in any environment where electronic devices are present, making it crucial to implement effective prevention measures.ESD Prevention MeasuresESD prevention measures include grounding, shielding, and controlling humidity levels. By properly grounding workstations and using ESD-safe tools and materials, the risk of ESD can be significantly reduced.ESD Control ProceduresESD control procedures involve establishing ESD-safe workstations, implementing proper handling and storage practices for electronic components, and regularly inspecting and testing ESD control equipment.ESD Protective EquipmentESD protective equipment, such as wrist straps, heel grounders, and ESD mats, are essential for preventing ESD incidents. These items help to safely discharge static electricity and protect electronic devices from damage.Training and AwarenessTraining employees on ESD prevention techniques and raising awareness about the risks of ESD are key components of a successful ESD prevention program. Regular training sessions and workshops can help reinforce safe practices and promote a culture of ESD awareness in the workplace.By following the guidelines outlined in this manual, organizations can effectively mitigate the risks of ESD and ensure the reliability and longevity of their electronic devices and equipment.。

Summary of ESD Standards►IEC 61340-5-1: Electrostatics -Part 5-1: (First edition 1998) Protection of electronic devices from electrostaticphenomena –General requirements►ANSI/ESD S20.20-1999Protection of Electrical and Electronic Parts, Assemblies and Equipment (Excluding Electrically Initiated Explosive Devices)IEC61350-5-1 General requirements►The main task of IEC technical committees is to prepare international standards. In exceptional circumstances, a technical committee may propose the publication of a technical report of one of the following types:►国际电工委员会技术委员会的主要任务是起草国际标准。

只有在以下三种特殊类型的情况下，技术委员会才可以提议出版技术报告。

IEC61350-5-1 General requirements►Type 1, when the required support cannot be obtained for the publicaiton of an international standard, despite repeated efforts.►第一种类型：经过反复的努力，仍然不能获得出版国际标准所需的足够的支持。

ESD (Electrostatic Discharge) Protection in CMOS Integrated Circuits静电放电(Electrostatic Discharge, ESD) 是造成大多数的电子元件或电子系统受到过度电性应力(Electrical Overstress EOS) 破坏的主要因素。

这种破坏会导致半导体元件以及电脑系统等，形成一种永久性的毁坏，因而影响集成电路(Integrated Circuits, IＣs) 的电路功能，而使得电子产品工作不正常。

而静电放电破坏的产生，多是由于人为因素所形成，但又很难避免。

电子元件或系统在制造、生产、组装、测试、存放、搬运等的过程中，静电会积累在人体、仪器、储放设备等之中，甚至在电子元件本身也会积累静电，而人们在不知情的情况下，使这些物体相互接触，因而形了一放电路径，使得电子元件或系统遭到静电放电的肆虐。

如何才能避免静电放电的危害呢？除了加强工作场所对静电积累的控制之外，必须在电子产品中加入具有防患静电放电破坏的装置。

首先必需考量这额外装置的效能，如何处理才能达到有效防护的功用。

而这装置应放在何处？以及在工业上的大量应用中，如何才是最省成本的设计方式？这些问题都应一一处理及考虑。

在防护装置的设计上，从加强集成电路本身对静电放电的耐受能力上着手，可以解决晶片包装后，组装、测试、存放、搬运等所遭遇到大多数静电放电的问题。

目前半导体集成电路以互补式金氧半导体(CMOS)技术为主，在本网路中即针对CMOS集成电路之静电放电防护技术作深入的介绍。

第一章简介(Introduction)在互补式金氧半(CMOS)集成电路中，随着量产工艺的演进，元件的尺寸已缩减到深次微米(deep-submicron)阶段，以增进集成电路(IC)的性能及运算速度，以及降低每颗晶片的制造成本。

但随着元件尺寸的缩减，却出现一些可靠度的问题。

在次微米技术中，为了克服所谓热载子(Hot-Carrier)问题而发展出LDD(Lightly-Doped Drain)工艺与结构;为了降低CMOS元件漏极(drain)与源极( source)的寄生电阻(sheet resistance) Rs与Rd，而发展出Silicide工艺;为了降低CMOS元件栅级的寄生电阻Rg，而发展出Polycide工艺;在更进步的工艺中把Silicide与Polycide一起制造，而发展出所谓Salicide工艺。