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Cycle Stress Test Equipment for Automated Short Circuit Testing of Smart Power Switches According to the AEC Q100-012 Standard
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| Author(s) |
Michael GLAVANOVICS, Hans-Peter KREUTER, Roland SLEIK, Christoph SCHREIBER |
| Abstract |
We present the design of a cycle test system for automated stress testing of smart power switches under automotive load short circuit conditions up to 250A / 50V. A fast overcurrent detection and shutdown strategy protects the test equipment from damage. Device degradation and failure data are recorded individually for statistical analysis of time-to-failure distributions. Representative measurements show that our system meets the requirements of the AEC standard Q100-012. |
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| Filename: | 0529-epe2009-full-17145945.pdf |
| Filesize: | 804.3 KB |
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| Type |
Members Only |
| Date |
Last modified 2010-01-27 by System |
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