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DC poleHodnotaJazyk
dc.contributor.authorHirman, Martin
dc.contributor.authorSteiner, František
dc.contributor.authorNavrátil, Jiří
dc.contributor.authorHamáček, Aleš
dc.date.accessioned2020-03-30T10:00:23Z-
dc.date.available2020-03-30T10:00:23Z-
dc.date.issued2019
dc.identifier.citationHIRMAN, M., STEINER, F., NAVRÁTIL, J., HAMÁČEK, A. Comparison of QFN chips glued by ACA and NCA adhesives on the flexible substrate. In: Proceedings of the 22nd Microelectronics and Packaging Conference (EMPC 2019). Piscataway: IEEE, 2019. s. 1-7. ISBN 978-0-9568086-6-0.en
dc.identifier.isbn978-0-9568086-6-0
dc.identifier.uri2-s2.0-85078843953
dc.identifier.urihttp://hdl.handle.net/11025/36781
dc.description.abstractThe paper deals with the QFN components assembly to the PET substrate with silver conductive pattern by anisotropically conductive adhesive (ACA) or non-conductive adhesive (NCA) with UV curing. Motivation for the experiment was to investigate and compare conductive joints prepared by ACA and NCA and make comparison of their reliability during the accelerated climatic ageing. For the NCA adhesive, the electrical conductivity was achieved by mechanical contact of the QFN component pads and substrate pattern pads. Therefore, the downforce on the QFN chip during the UV curing was important just as the adhesive´s shrinkage rate. The assembly of the QFN components by non-conductive adhesive had similar or better properties in comparison with anisotropically conductive adhesive (ACA) joints and therefore non-conductive adhesives could be recommended for some special applications.en
dc.format7 s.cs
dc.format.mimetypeapplication/pdf
dc.language.isoenen
dc.publisherIEEEen
dc.relation.ispartofseriesProceedings of the 22nd Microelectronics and Packaging Conference (EMPC 2019)en
dc.rightsPlný text není přístupný.cs
dc.rights© IEEEen
dc.titleComparison of QFN chips glued by ACA and NCA adhesives on the flexible substrateen
dc.typekonferenční příspěvekcs
dc.typeconferenceObjecten
dc.rights.accessclosedAccessen
dc.type.versionpublishedVersionen
dc.subject.translatednon-conductive adhesiveen
dc.subject.translatedanisotropically conductive adhesiveen
dc.subject.translatedUV curingen
dc.subject.translatedPET substrateen
dc.subject.translatedconductive connectionen
dc.identifier.doi10.23919/EMPC44848.2019.8951828
dc.type.statusPeer-revieweden
dc.identifier.obd43926860
dc.project.IDLO1607/RICE-NETESIS - nové technologie a koncepce pro inteligentní průmyslové systémy (NETESIS)cs
dc.project.IDSGS-2018-016/Diagnostika a materiály v elektrotechnicecs
Vyskytuje se v kolekcích:Konferenční příspěvky / Conference papers (KET)
Konferenční příspěvky / Conference papers (RICE)
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