Case study of product defects found by air discharge mode ESD but missed by contact ESD

被引：2
|
作者：
Soohoo, Kwok [1 ]
Wielgos, Michael [1 ]
机构：
[1] IBM Corp, Poughkeepsie, NY 12602 USA
来源：
2008 ASIA-PACIFIC SYMPOSIUM ON ELECTROMAGNETIC COMPATIBILITY AND 19TH INTERNATIONAL ZURICH SYMPOSIUM ON ELECTROMAGNETIC COMPATIBILITY, VOLS 1 AND 2 | 2008年
关键词：
D O I：
10.1109/APEMC.2008.4559830
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：
Product ESD immunity testing to meet European EMC Directive called for air discharge and contact mode ESD tests; however when testing product with exposed metal areas then contact mode is the specified method. In this paper 2 cases are documented to demonstrate that air discharge mode used exclusively on product with plastic or insulated covers/chassis should not be taken a backseat to contact ESD for exposed metal areas. In fact both methods should be used to complement each other when testing products.
引用
收藏
页码：136 / 139
页数：4
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