Characterization of human metal ESD reference discharge event and correlation of generator parameters to failure levels - Part I: Reference event

被引：45

作者：

Chundru, R ^{[1
]}

Pommerenke, D

Wang, K

Van Doren, T

Centola, FP

Huang, JS

机构：

[1] Univ Missouri, Electromagnet Compatibil Lab, Rolla, MO 65409 USA

[2] Beijing Electrostat Discharge ESD, Inst Res, Beijing 100026, Peoples R China

来源：

IEEE TRANSACTIONS ON ELECTROMAGNETIC COMPATIBILITY | 2004年 / 46卷 / 04期

关键词：

discharge current; electrostatic discharge (ESD); field sensor; susceptibility; transient fields;

D O I：

10.1109/TEMC.2004.837700

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Electrostatic discharge (ESD) generators are used for testing the robustness of electronics toward ESD. Most generators are built in accordance with the IEC 61000-4-2 specifications. Using only a few parameters, this standard specifies the peak current, the rise time and the falling edge. Lacking a transient field specification, test results vary depending on which generator is used, even if the currents are quite similar. Such a specification is needed to improve the test repeatability. As for the current, the specification should be based on a reference human metal ESD event. While keeping the presently set peak current and rise time values, such a reference ESD (5 kV, 850-mum arc length) is identified and specifications for current derivative, fields, and induced voltages are derived. The reference event parameters are compared to typical ESD generators.

引用

页码：498 / 504

页数：7