{"id":"https://openalex.org/W4366140304","doi":"https://doi.org/10.1109/eurosime56861.2023.10100849","title":"Warpage of Fan-Out Panel Level Packaging \u2013 Experimental and Numerical Study of Geometry and Process Influence","display_name":"Warpage of Fan-Out Panel Level Packaging \u2013 Experimental and Numerical Study of Geometry and Process Influence","publication_year":2023,"publication_date":"2023-04-17","ids":{"openalex":"https://openalex.org/W4366140304","doi":"https://doi.org/10.1109/eurosime56861.2023.10100849"},"language":"en","primary_location":{"id":"doi:10.1109/eurosime56861.2023.10100849","doi":"https://doi.org/10.1109/eurosime56861.2023.10100849","is_oa":false,"landing_page_url":"https://doi.org/10.1109/eurosime56861.2023.10100849","pdf_url":null,"source":{"id":"https://openalex.org/S4306510181","display_name":"International Conference on Thermal, Mechanical and Multi-Physics Simulation and Experiments in Microelectronics and Microsystems (EuroSimE)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 24th International Conference on Thermal, Mechanical and Multi-Physics Simulation and Experiments in Microelectronics and Microsystems (EuroSimE)","raw_type":"proceedings-article"},"volume":null,"type":"conference-paper","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5022659960","display_name":"Andreas Stegmaier","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210134425","display_name":"Fraunhofer Institute for Reliability and Microintegration","ror":"https://ror.org/031aqk326","country_code":"DE","type":"facility","lineage":["https://openalex.org/I4210134425","https://openalex.org/I4923324"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Andreas Stegmaier","raw_affiliation_strings":["Fraunhofer Institute for Reliability and Microintegration IZM, Berlin, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Fraunhofer Institute for Reliability and Microintegration IZM, Berlin, Germany","institution_ids":["https://openalex.org/I4210134425"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084059872","display_name":"O. H\u00f6lck","orcid":"https://orcid.org/0000-0002-9880-0908","observed_orcids":["https://orcid.org/0000-0002-9880-0908"]},"institutions":[{"id":"https://openalex.org/I4210134425","display_name":"Fraunhofer Institute for Reliability and Microintegration","ror":"https://ror.org/031aqk326","country_code":"DE","type":"facility","lineage":["https://openalex.org/I4210134425","https://openalex.org/I4923324"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Ole H\u00f6lck","raw_affiliation_strings":["Fraunhofer Institute for Reliability and Microintegration IZM, Berlin, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Fraunhofer Institute for Reliability and Microintegration IZM, Berlin, Germany","institution_ids":["https://openalex.org/I4210134425"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061392230","display_name":"Marius van Dijk","orcid":"https://orcid.org/0000-0002-6438-6761","observed_orcids":["https://orcid.org/0000-0002-6438-6761"]},"institutions":[{"id":"https://openalex.org/I4210134425","display_name":"Fraunhofer Institute for Reliability and Microintegration","ror":"https://ror.org/031aqk326","country_code":"DE","type":"facility","lineage":["https://openalex.org/I4210134425","https://openalex.org/I4923324"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Marius van Dijk","raw_affiliation_strings":["Fraunhofer Institute for Reliability and Microintegration IZM, Berlin, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Fraunhofer Institute for Reliability and Microintegration IZM, Berlin, Germany","institution_ids":["https://openalex.org/I4210134425"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109196728","display_name":"Hans Walter","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210134425","display_name":"Fraunhofer Institute for Reliability and Microintegration","ror":"https://ror.org/031aqk326","country_code":"DE","type":"facility","lineage":["https://openalex.org/I4210134425","https://openalex.org/I4923324"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Hans Walter","raw_affiliation_strings":["Fraunhofer Institute for Reliability and Microintegration IZM, Berlin, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Fraunhofer Institute for Reliability and Microintegration IZM, Berlin, Germany","institution_ids":["https://openalex.org/I4210134425"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005038704","display_name":"Olaf Wittler","orcid":"https://orcid.org/0000-0002-2798-7146","observed_orcids":["https://orcid.org/0000-0002-2798-7146"]},"institutions":[{"id":"https://openalex.org/I4210134425","display_name":"Fraunhofer Institute for Reliability and Microintegration","ror":"https://ror.org/031aqk326","country_code":"DE","type":"facility","lineage":["https://openalex.org/I4210134425","https://openalex.org/I4923324"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Olaf Wittler","raw_affiliation_strings":["Fraunhofer Institute for Reliability and Microintegration IZM, Berlin, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Fraunhofer Institute for Reliability and Microintegration IZM, Berlin, Germany","institution_ids":["https://openalex.org/I4210134425"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5104100965","display_name":"Martin Schneider\u2010Ramelow","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4577782","display_name":"Technische Universit\u00e4t Berlin","ror":"https://ror.org/03v4gjf40","country_code":"DE","type":"education","lineage":["https://openalex.org/I4577782"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Martin Schneider-Ramelow","raw_affiliation_strings":["Technische Universit\u00e4t Berlin,Research Center of Microperipheric Technologies,Berlin,Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Technische Universit\u00e4t Berlin,Research Center of Microperipheric Technologies,Berlin,Germany","institution_ids":["https://openalex.org/I4577782"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.3557,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.74671676,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11527","display_name":"3D IC and TSV technologies","score":0.6660000085830688,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11527","display_name":"3D IC and TSV technologies","score":0.6660000085830688,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10460","display_name":"Electronic Packaging and Soldering Technologies","score":0.3158999979496002,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11159","display_name":"Manufacturing Process and Optimization","score":0.0017000000225380063,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/warpage","display_name":"warpage","score":0.8450000286102295},{"id":"https://openalex.org/keywords/fan-out-panel-level-packaging","display_name":"fan-out panel-level packaging","score":0.925000011920929},{"id":"https://openalex.org/keywords/rectangular-panels","display_name":"rectangular panels","score":0.4580000042915344},{"id":"https://openalex.org/keywords/residual-stress","display_name":"residual stress","score":0.7739999890327454},{"id":"https://openalex.org/keywords/polymerization-shrinkage","display_name":"polymerization shrinkage","score":0.972000002861023},{"id":"https://openalex.org/keywords/warpage-prediction","display_name":"warpage prediction","score":0.7429999709129333},{"id":"https://openalex.org/keywords/warpage-control","display_name":"warpage control","score":0.5569999814033508},{"id":"https://openalex.org/keywords/semiconductor-packaging","display_name":"semiconductor packaging","score":0.3499999940395355}],"concepts":[{"id":"https://openalex.org/C136525101","wikidata":"https://www.wikidata.org/wiki/Q5428139","display_name":"Fabrication","level":3,"score":0.6392459869384766},{"id":"https://openalex.org/C180145272","wikidata":"https://www.wikidata.org/wiki/Q7504144","display_name":"Shrinkage","level":2,"score":0.5407876968383789},{"id":"https://openalex.org/C37292000","wikidata":"https://www.wikidata.org/wiki/Q1257918","display_name":"Residual stress","level":2,"score":0.5268080234527588},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.5197871923446655},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.5139445662498474},{"id":"https://openalex.org/C160671074","wikidata":"https://www.wikidata.org/wiki/Q267131","display_name":"Wafer","level":2,"score":0.49422410130500793},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.4763217866420746},{"id":"https://openalex.org/C2780566776","wikidata":"https://www.wikidata.org/wiki/Q159341","display_name":"Mold","level":2,"score":0.4615279734134674},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.40045854449272156},{"id":"https://openalex.org/C199639397","wikidata":"https://www.wikidata.org/wiki/Q1788588","display_name":"Engineering drawing","level":1,"score":0.38580596446990967},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.3519096374511719},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.289821982383728},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.25581616163253784},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.08432480692863464},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0},{"id":"https://openalex.org/C204787440","wikidata":"https://www.wikidata.org/wiki/Q188504","display_name":"Alternative medicine","level":2,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/eurosime56861.2023.10100849","doi":"https://doi.org/10.1109/eurosime56861.2023.10100849","is_oa":false,"landing_page_url":"https://doi.org/10.1109/eurosime56861.2023.10100849","pdf_url":null,"source":{"id":"https://openalex.org/S4306510181","display_name":"International Conference on Thermal, Mechanical and Multi-Physics Simulation and Experiments in Microelectronics and Microsystems (EuroSimE)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 24th International Conference on Thermal, Mechanical and Multi-Physics Simulation and Experiments in Microelectronics and Microsystems (EuroSimE)","raw_type":"proceedings-article"},{"id":"pmh:oai:publica.fraunhofer.de:publica/448980","doi":null,"is_oa":false,"landing_page_url":"https://publica.fraunhofer.de/handle/publica/448980","pdf_url":null,"source":{"id":"https://openalex.org/S4306400318","display_name":"Fraunhofer-Publica (Fraunhofer-Gesellschaft)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4923324","host_organization_name":"Fraunhofer-Gesellschaft","host_organization_lineage":["https://openalex.org/I4923324"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"conference paper"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1976989494","https://openalex.org/W1988147327","https://openalex.org/W2157763436","https://openalex.org/W2742954246","https://openalex.org/W2991366427","https://openalex.org/W3189795812","https://openalex.org/W3192341508","https://openalex.org/W4210275616","https://openalex.org/W4282974525","https://openalex.org/W4297181774","https://openalex.org/W4312363554"],"related_works":["https://openalex.org/W7222845017","https://openalex.org/W4385525491","https://openalex.org/W4297181774","https://openalex.org/W4295038287","https://openalex.org/W2045697480","https://openalex.org/W3047768986","https://openalex.org/W2749834976","https://openalex.org/W3189342629","https://openalex.org/W4400034488","https://openalex.org/W2568366234"],"abstract_inverted_index":{"In":[0,121],"order":[1],"to":[2,15,37,66,92,110],"reduce":[3],"waste":[4],"and":[5,31,51,89,101,114,142,158],"cost,":[6],"the":[7,13,34,38,43,48,67,102,149,156,159,168,171],"trend":[8],"in":[9,28,55,167],"Fan-Out":[10,56],"Packaging":[11,59],"is":[12],"move":[14],"rectangular":[16,39],"panels":[17,24,49,157,172],"instead":[18],"of":[19,47,69,86,125,129,155,170],"circular":[20],"wafers":[21],"[1].":[22],"These":[23,98],"can":[25,152],"be":[26],"made":[27],"larger":[29,44],"formats":[30],"better":[32],"utilize":[33],"space":[35],"due":[36,65,91],"shape.":[40],"However,":[41],"with":[42,135],"format,":[45],"warpage":[46,112,116,124,154,164],"increases":[50],"remains":[52],"a":[53,130],"challenge":[54],"Panel":[57],"Level":[58],"(FOPLP)":[60],"production.":[61],"Warpage":[62],"occurs":[63],"mainly":[64],"multitude":[68],"materials":[70],"that":[71,148],"undergo":[72],"multiple":[73],"production":[74,118],"steps":[75,166],"at":[76],"different":[77,127],"temperatures,":[78],"which":[79],"leave":[80],"residual":[81],"stresses":[82],"induced":[83],"by":[84],"mismatch":[85],"thermal":[87],"strains":[88,90],"chemical":[93],"processes":[94],"(e.g.":[95],"cure":[96],"shrinkage).":[97],"superimposed":[99],"effects":[100],"complex":[103],"material":[104],"behaviour":[105],"still":[106],"make":[107],"it":[108],"challenging":[109],"predict":[111],"numerically":[113,162],"control":[115],"during":[117],"[2],":[119],"[3].":[120],"this":[122],"work,":[123],"nine":[126],"variants":[128],"300":[131,133],"\u00d7":[132],"mm2panels":[134],"dummy":[136],"dies":[137],"have":[138],"been":[139,146,174],"investigated":[140],"experimentally":[141],"numerically.":[143],"It":[144],"has":[145,173],"shown":[147],"numerical":[150],"model":[151],"replicate":[153],"potential":[160],"for":[161],"supported":[163],"adjust":[165],"fabrication":[169],"demonstrated.":[175]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2}],"updated_date":"2026-11-10T11:39:43.021295","created_date":"2023-04-19T00:00:00"}
