Lead environmental issues and new solder alloys in electro-electronics equipment
Autor(a) principal: | |
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Data de Publicação: | 2013 |
Outros Autores: | |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Labor & Engenho (Online) |
DOI: | 10.20396/lobore.v7i4.169 |
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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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 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 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 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 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 Grigoletto, Eliane Maria Pécora, Araí Augusta Bernardez 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 |
_version_ |
1822219038955143168 |
dc.identifier.doi.none.fl_str_mv |
10.20396/lobore.v7i4.169 |