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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Xiaoming Ren Xiaohui Wang Run Zhu |
| Copyright Year | 2015 |
| Description | Author affiliation: Sch. of Reliability & Syst. Eng., Beihang Univ., Beijing, China (Xiaoming Ren; Xiaohui Wang; Run Zhu) |
| Abstract | Printed circuit board (PCB) is the carrier of electronic components. Its coating is the first barrier for protecting itself. If the coating is damaged, the performance of printed circuit board will decrease rapidly until failure. Therefore, the coating plays an important role to the entire printed circuit board. In this paper, we designed an accelerated degradation test under humid heat environment for a typical kind of coating (Parylene C). And chose insulation resistance, moisture absorption and surface morphology as its test indexes. At last, we estimate the coating's failure time based on the degradation of insulation resistance. |
| Starting Page | 1 |
| Ending Page | 5 |
| File Size | 330003 |
| Page Count | 5 |
| File Format | |
| e-ISBN | 9781479967032 |
| DOI | 10.1109/RAMS.2015.7105094 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2015-01-26 |
| Publisher Place | USA |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Degradation Stress Coatings Life estimation Reliability Insulation Fitting Parylene C Accelerated degradation testing failure time humid heat environment |
| Content Type | Text |
| Resource Type | Article |
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