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01-04-2014 | Development

Consumer Electronics for CArs Things are getting critical where functional safety is concerned

Author: Dipl.-Ing. Helmut Keller

Published in: ATZelectronics worldwide | Issue 2/2014

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Excerpt

A comparison reveals the deplorable state of affairs when it comes to qualifying semiconductors. Just as it is not possible for tires designed for a maximum speed of 160 km/h to later be qualified and approved for 250 km/h, this also applies in a similar way to some semiconductors which are designated for the consumer industry. Even though they are not specified for the automotive sector, they are still implemented in cars. Work groups from the ZVEI Robustness Validation Forum have now brought attention to this situation. The lack of robustness beyond the physical breakage strength limits of semiconductor materials also affects safety-related functions, as explained by the author in this article. Meanwhile, semiconductor companies are refusing approval. …

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Metadata
Title
Consumer Electronics for CArs Things are getting critical where functional safety is concerned
Author
Dipl.-Ing. Helmut Keller
Publication date
01-04-2014
Publisher
Springer Fachmedien Wiesbaden
Published in
ATZelectronics worldwide / Issue 2/2014
Electronic ISSN: 2524-8804
DOI
https://doi.org/10.1365/s38314-014-0235-9

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