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dc.rights.licenseopenen_US
hal.structure.identifierLaboratoire de l'intégration, du matériau au système [IMS]
dc.contributor.authorAKODA, Komlan Elom
hal.structure.identifierLaboratoire de l'intégration, du matériau au système [IMS]
dc.contributor.authorGUEDON-GRACIA, Alexandrine
hal.structure.identifierLaboratoire de l'intégration, du matériau au système [IMS]
dc.contributor.authorDELETAGE, Jean-Yves
hal.structure.identifierLaboratoire de l'intégration, du matériau au système [IMS]
dc.contributor.authorPLANO, Bernard
hal.structure.identifierLaboratoire de l'intégration, du matériau au système [IMS]
dc.contributor.authorFREMONT, Helene
IDREF: 127007571
dc.contributor.editorLABAT, Nathalie
dc.contributor.editorNOLHIER, Nicolas
dc.date.accessioned2023-11-07T10:11:35Z
dc.date.available2023-11-07T10:11:35Z
dc.date.issued2023-11-03
dc.date.conference2023-10-02
dc.identifier.issn0026-2714en_US
dc.identifier.urioai:crossref.org:10.1016/j.microrel.2023.115194
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/184656
dc.description.abstractThis paper, concerns the impact of a corrosion evolution on mechanical and electrical reliability of solder joints during salt spray tests. Focus is made in test vehicle resistors (1210) soldered with a SAC305 lead-free solder. Solder joints resistors were electrically and mechanically tested and aged from 24 to 96 h in a salt spray chamber with one salinity of 5 % NaCl at five temperatures ranging from 25 °C to 45 °C. The shear strengths of SAC305 solder joints decreased with increasing temperature and corrosion time. No electrical failure was observed. However, the solder joints deterioration is visible by cross-section after 72 h at 25 °C, 60 h at 30 °C, 48 h at 35 °C, 36 h at 40 °C and 24 h at 45 °C. Moreover, the corrosion has a significant effect on the mechanical strength of lead-free solder joints. A relationship between the mechanical behaviour and the dynamics of corrosion of the solder joints has been established. In addition, although the corrosion product remains the same, the corrosion dynamics of the solder material (alloy) and the solder joint (assembly) are very different: the corrosion kinetics is significantly less in the solder material than in the solder joints.
dc.language.isoENen_US
dc.publisherElsevier BVen_US
dc.sourcecrossref
dc.title.enDynamics of corrosion on mechanical and electrical reliability of SAC305 solder joints during salt spray test
dc.typeCommunication dans un congrèsen_US
dc.identifier.doi10.1016/j.microrel.2023.115194en_US
dc.subject.halSciences de l'ingénieur [physics]en_US
bordeaux.page115194en_US
bordeaux.volume148en_US
bordeaux.hal.laboratoriesIMS : Laboratoire de l'Intégration du Matériau au Système - UMR 5218en_US
bordeaux.institutionUniversité de Bordeauxen_US
bordeaux.institutionBordeaux INPen_US
bordeaux.institutionCNRSen_US
bordeaux.conference.titleESRF 2023en_US
bordeaux.countryfren_US
bordeaux.title.proceedingSpecial issue of 34th European Symposium on Reliability of Electron Devices, Failure Physics and Analysis, ESREF 2023en_US
bordeaux.teamRELIABILITY-RIADen_US
bordeaux.teamRELIABILITY-RIAD,WBGen_US
bordeaux.conference.cityTOULOUSEen_US
bordeaux.import.sourcedissemin
hal.identifierhal-04273292
hal.version1
hal.date.transferred2023-11-07T10:11:36Z
hal.invitedouien_US
hal.proceedingsouien_US
hal.conference.end2023-10-05
hal.popularnonen_US
hal.audienceInternationaleen_US
hal.exporttrue
workflow.import.sourcedissemin
dc.rights.ccPas de Licence CCen_US
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.date=2023-11-03&rft.volume=148&rft.spage=115194&rft.epage=115194&rft.eissn=0026-2714&rft.issn=0026-2714&rft.au=AKODA,%20Komlan%20Elom&GUEDON-GRACIA,%20Alexandrine&DELETAGE,%20Jean-Yves&PLANO,%20Bernard&FREMONT,%20Helene&rft.genre=unknown


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