Presentation | 2017-11-16 Effects on Stresses in HALT Raphael Pihet, Takuya Hirata, Hideki Kawai, Aoki Yuichi, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | HALT (Highly Accelerated Limit Test) is an accelerated test which, by applying severe stresses, can identify the relative weaknesses of a product in a short amount of time. In this report, by focusing on the 6 degree of freedom vibration and the combined environment (temperature and vibration), which are characteristic stresses of HALT, the effects of stresses in HALT have been verified using an aluminum electrolytic capacitor mounting board and an ultrahigh resistance mounting board. As a result, it has been possible to quantitatively evaluate the differences in the test results, depending on the HALT test conditions. Moreover, from the effects of the stresses in HALT and in the traditional reliability tests, the difference in these effects have been verified, and the results of the investigation regarding the difference or similarity in the failure modes along with the acceleration factor are presented. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | HALT / Accelerated Test / Combined Test / Temperature Cycle / Reliability / Vibration / 6 Degree of Freedom / Solder Crack |
Paper # | R2017-53 |
Date of Issue | 2017-11-09 (R) |
Conference Information | |
Committee | R |
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Conference Date | 2017/11/16(1days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | |
Chair | Tetsushi Yuge(National Defense Academy) |
Vice Chair | Akira Asato(Fujitsu) |
Secretary | Akira Asato(Hosei Univ.) |
Assistant | Shinji Inoue(Kansai Univ.) / Hiroyuki Okamura(Hiroshima Univ.) |
Paper Information | |
Registration To | Technical Committee on Reliability |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Effects on Stresses in HALT |
Sub Title (in English) | |
Keyword(1) | HALT |
Keyword(2) | Accelerated Test |
Keyword(3) | Combined Test |
Keyword(4) | Temperature Cycle |
Keyword(5) | Reliability |
Keyword(6) | Vibration |
Keyword(7) | 6 Degree of Freedom |
Keyword(8) | Solder Crack |
1st Author's Name | Raphael Pihet |
1st Author's Affiliation | ESPEC CORP.(ESPEC) |
2nd Author's Name | Takuya Hirata |
2nd Author's Affiliation | ESPEC CORP.(ESPEC) |
3rd Author's Name | Hideki Kawai |
3rd Author's Affiliation | ESPEC CORP.(ESPEC) |
4th Author's Name | Aoki Yuichi |
4th Author's Affiliation | ESPEC CORP.(ESPEC) |
Date | 2017-11-16 |
Paper # | R2017-53 |
Volume (vol) | vol.117 |
Number (no) | R-302 |
Page | pp.pp.13-16(R), |
#Pages | 4 |
Date of Issue | 2017-11-09 (R) |