Method and system for detecting an arc condition

作者: Stefan Jan Juergen Zschiegner , Benjamin N. Eldridge

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摘要: A method and apparatus for detecting an arc condition in a semiconductor test system is disclosed. While probes are being moved into or out of contact with wafer, the voltage level power supplied to selected ones monitored. If exceeds that could cause between wafer while moved, indication generated has been detected.

参考文章(3)
Theodore A. Khoury, Robert Edward Aldaz, Probe contact system having planarity adjustment mechanism ,(2001)
William J. Murphy, Jeffrey N. Seward, Charles R. Abry, Method and apparatus for detecting arcs ,(1997)