Reliability test results of the interconnect structures of the front-end hybrids for the CMS Phase-2 Tracker Upgrade

High Density Interconnect (HDI) hybrids are being developed for the CMS Tracker Phase Two Upgrade for the HL-LHC. These hybrids are carbon fibre reinforced flexible circuits with flip-chips, passives and connectors. Their operational lifetime is determined by the reliability of the solder joints of...

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Autores principales: Kovacs, Mark Istvan, Bruno Allongue, Florian Andre, Blanchot, Georges, Gadek, Tomasz, Gajanec, Rafael
Lenguaje:eng
Publicado: 2018
Materias:
Detectors and Experimental Techniques
Acceso en línea:https://dx.doi.org/10.22323/1.343.0146
http://cds.cern.ch/record/2658202
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author Kovacs, Mark Istvan
Bruno Allongue
Florian Andre
Blanchot, Georges
Gadek, Tomasz
Gajanec, Rafael
author_facet Kovacs, Mark Istvan
Bruno Allongue
Florian Andre
Blanchot, Georges
Gadek, Tomasz
Gajanec, Rafael
author_sort Kovacs, Mark Istvan
collection CERN
description High Density Interconnect (HDI) hybrids are being developed for the CMS Tracker Phase Two Upgrade for the HL-LHC. These hybrids are carbon fibre reinforced flexible circuits with flip-chips, passives and connectors. Their operational lifetime is determined by the reliability of the solder joints of the surface mount components (flip-chips, passives, connectors) and the copper traces and vias in the hybrid substrate. Specific test coupons were exposed to accelerated thermal stress cycles, aiming to test the reliability of the solder joints, vias and traces. Results from different suppliers and technologies will be evaluated and compared.
id cern-2658202
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2018
record_format invenio
spelling cern-26582022022-01-14T15:04:44Zdoi:10.22323/1.343.0146http://cds.cern.ch/record/2658202engKovacs, Mark IstvanBruno AllongueFlorian AndreBlanchot, GeorgesGadek, TomaszGajanec, RafaelReliability test results of the interconnect structures of the front-end hybrids for the CMS Phase-2 Tracker UpgradeDetectors and Experimental TechniquesHigh Density Interconnect (HDI) hybrids are being developed for the CMS Tracker Phase Two Upgrade for the HL-LHC. These hybrids are carbon fibre reinforced flexible circuits with flip-chips, passives and connectors. Their operational lifetime is determined by the reliability of the solder joints of the surface mount components (flip-chips, passives, connectors) and the copper traces and vias in the hybrid substrate. Specific test coupons were exposed to accelerated thermal stress cycles, aiming to test the reliability of the solder joints, vias and traces. Results from different suppliers and technologies will be evaluated and compared.CMS-CR-2018-292oai:cds.cern.ch:26582022018-10-18
spellingShingle Detectors and Experimental Techniques
Kovacs, Mark Istvan
Bruno Allongue
Florian Andre
Blanchot, Georges
Gadek, Tomasz
Gajanec, Rafael
Reliability test results of the interconnect structures of the front-end hybrids for the CMS Phase-2 Tracker Upgrade
title Reliability test results of the interconnect structures of the front-end hybrids for the CMS Phase-2 Tracker Upgrade
title_full Reliability test results of the interconnect structures of the front-end hybrids for the CMS Phase-2 Tracker Upgrade
title_fullStr Reliability test results of the interconnect structures of the front-end hybrids for the CMS Phase-2 Tracker Upgrade
title_full_unstemmed Reliability test results of the interconnect structures of the front-end hybrids for the CMS Phase-2 Tracker Upgrade
title_short Reliability test results of the interconnect structures of the front-end hybrids for the CMS Phase-2 Tracker Upgrade
title_sort reliability test results of the interconnect structures of the front-end hybrids for the cms phase-2 tracker upgrade
topic Detectors and Experimental Techniques
url https://dx.doi.org/10.22323/1.343.0146
http://cds.cern.ch/record/2658202
work_keys_str_mv AT kovacsmarkistvan reliabilitytestresultsoftheinterconnectstructuresofthefrontendhybridsforthecmsphase2trackerupgrade
AT brunoallongue reliabilitytestresultsoftheinterconnectstructuresofthefrontendhybridsforthecmsphase2trackerupgrade
AT florianandre reliabilitytestresultsoftheinterconnectstructuresofthefrontendhybridsforthecmsphase2trackerupgrade
AT blanchotgeorges reliabilitytestresultsoftheinterconnectstructuresofthefrontendhybridsforthecmsphase2trackerupgrade
AT gadektomasz reliabilitytestresultsoftheinterconnectstructuresofthefrontendhybridsforthecmsphase2trackerupgrade
AT gajanecrafael reliabilitytestresultsoftheinterconnectstructuresofthefrontendhybridsforthecmsphase2trackerupgrade

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