Lead environmental issues and new solder alloys in electro-electronics equipment

Detalhes bibliográficos
Autor(a) principal: Grigoletto, Eliane Maria
Data de Publicação: 2013
Outros Autores: Pécora, Araí Augusta Bernardez
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Labor & Engenho (Online)
Texto Completo: https://periodicos.sbu.unicamp.br/ojs/index.php/labore/article/view/169
Resumo: The use of Surface Mounted Technology (SMT) and the miniaturization of the electronics equipment are demanding new lead-free materials in the soldering process, due to its high toxicity to human being and environmental concerns. Global competitiveness has been driving industries to technological development as challenges to the manufactures and there is an effort to use alternative materials for the soldering electronic components to find an environment-friendly process. This paper presents a literature review involving soldering processes and describes the lead toxicity from related residue. The main solder alloy that is nowadays used to substitute tin-lead and European Directives are also presented.
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spelling Lead environmental issues and new solder alloys in electro-electronics equipmentRoHS directiveWEEE directiveLead-free solderElectro-electronic products.RoHs directiveWEEE directiveLead-free solderElectro-electronic productsThe use of Surface Mounted Technology (SMT) and the miniaturization of the electronics equipment are demanding new lead-free materials in the soldering process, due to its high toxicity to human being and environmental concerns. Global competitiveness has been driving industries to technological development as challenges to the manufactures and there is an effort to use alternative materials for the soldering electronic components to find an environment-friendly process. This paper presents a literature review involving soldering processes and describes the lead toxicity from related residue. The main solder alloy that is nowadays used to substitute tin-lead and European Directives are also presented.Universidade Estadual de Campinas2013-12-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionAnálise químicaapplication/pdfhttps://periodicos.sbu.unicamp.br/ojs/index.php/labore/article/view/16910.20396/lobore.v7i4.169Labor e Engenho; Vol. 7 No. 4 (2013): out./dez.; 68-74Labor e Engenho; Vol. 7 Núm. 4 (2013): out./dez.; 68-74Labor e Engenho; v. 7 n. 4 (2013): out./dez.; 68-742176-8846reponame:Labor & Engenho (Online)instname:Universidade Estadual de Campinas (UNICAMP)instacron:UNICAMPenghttps://periodicos.sbu.unicamp.br/ojs/index.php/labore/article/view/169/pdf_83BrasilCopyright (c) 2015 Labor & Engenhoinfo:eu-repo/semantics/openAccessGrigoletto, Eliane MariaPécora, Araí Augusta Bernardez2019-07-29T05:33:07Zoai:ojs.periodicos.sbu.unicamp.br:article/169Revistahttp://periodicos.sbu.unicamp.br/ojs/index.php/laborePUBhttps://periodicos.sbu.unicamp.br/ojs/index.php/labore/oai||argollo@fec.unicamp.br2176-88461981-1152opendoar:2019-07-29T05:33:07Labor & Engenho (Online) - Universidade Estadual de Campinas (UNICAMP)false
dc.title.none.fl_str_mv Lead environmental issues and new solder alloys in electro-electronics equipment
title Lead environmental issues and new solder alloys in electro-electronics equipment
spellingShingle Lead environmental issues and new solder alloys in electro-electronics equipment
Grigoletto, Eliane Maria
RoHS directive
WEEE directive
Lead-free solder
Electro-electronic products.
RoHs directive
WEEE directive
Lead-free solder
Electro-electronic products
title_short Lead environmental issues and new solder alloys in electro-electronics equipment
title_full Lead environmental issues and new solder alloys in electro-electronics equipment
title_fullStr Lead environmental issues and new solder alloys in electro-electronics equipment
title_full_unstemmed Lead environmental issues and new solder alloys in electro-electronics equipment
title_sort Lead environmental issues and new solder alloys in electro-electronics equipment
author Grigoletto, Eliane Maria
author_facet Grigoletto, Eliane Maria
Pécora, Araí Augusta Bernardez
author_role author
author2 Pécora, Araí Augusta Bernardez
author2_role author
dc.contributor.author.fl_str_mv Grigoletto, Eliane Maria
Pécora, Araí Augusta Bernardez
dc.subject.por.fl_str_mv RoHS directive
WEEE directive
Lead-free solder
Electro-electronic products.
RoHs directive
WEEE directive
Lead-free solder
Electro-electronic products
topic RoHS directive
WEEE directive
Lead-free solder
Electro-electronic products.
RoHs directive
WEEE directive
Lead-free solder
Electro-electronic products
description The use of Surface Mounted Technology (SMT) and the miniaturization of the electronics equipment are demanding new lead-free materials in the soldering process, due to its high toxicity to human being and environmental concerns. Global competitiveness has been driving industries to technological development as challenges to the manufactures and there is an effort to use alternative materials for the soldering electronic components to find an environment-friendly process. This paper presents a literature review involving soldering processes and describes the lead toxicity from related residue. The main solder alloy that is nowadays used to substitute tin-lead and European Directives are also presented.
publishDate 2013
dc.date.none.fl_str_mv 2013-12-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Análise química
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://periodicos.sbu.unicamp.br/ojs/index.php/labore/article/view/169
10.20396/lobore.v7i4.169
url https://periodicos.sbu.unicamp.br/ojs/index.php/labore/article/view/169
identifier_str_mv 10.20396/lobore.v7i4.169
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://periodicos.sbu.unicamp.br/ojs/index.php/labore/article/view/169/pdf_83
dc.rights.driver.fl_str_mv Copyright (c) 2015 Labor & Engenho
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2015 Labor & Engenho
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.coverage.none.fl_str_mv Brasil
dc.publisher.none.fl_str_mv Universidade Estadual de Campinas
publisher.none.fl_str_mv Universidade Estadual de Campinas
dc.source.none.fl_str_mv Labor e Engenho; Vol. 7 No. 4 (2013): out./dez.; 68-74
Labor e Engenho; Vol. 7 Núm. 4 (2013): out./dez.; 68-74
Labor e Engenho; v. 7 n. 4 (2013): out./dez.; 68-74
2176-8846
reponame:Labor & Engenho (Online)
instname:Universidade Estadual de Campinas (UNICAMP)
instacron:UNICAMP
instname_str Universidade Estadual de Campinas (UNICAMP)
instacron_str UNICAMP
institution UNICAMP
reponame_str Labor & Engenho (Online)
collection Labor & Engenho (Online)
repository.name.fl_str_mv Labor & Engenho (Online) - Universidade Estadual de Campinas (UNICAMP)
repository.mail.fl_str_mv ||argollo@fec.unicamp.br
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