{"id":94200,"date":"2019-02-24T23:31:44","date_gmt":"2019-02-24T23:31:44","guid":{"rendered":"https:\/\/\/puce-led-blanche-en-format-1608-haute-fiabilite\/"},"modified":"2019-02-24T23:31:44","modified_gmt":"2019-02-24T23:31:44","slug":"puce-led-blanche-en-format-1608-haute-fiabilite","status":"publish","type":"post","link":"https:\/\/www.ecinews.fr\/fr\/puce-led-blanche-en-format-1608-haute-fiabilite\/","title":{"rendered":"Puce LED blanche en format 1608 haute fiabilit\u00e9"},"content":{"rendered":"

Ces derni\u00e8res ann\u00e9es, la n\u00e9cessit\u00e9 d\u2019am\u00e9liorer \u00e0 la fois la qualit\u00e9 de conception et la visibilit\u00e9 des \u00e9quipements industriels a accru l\u2019utilisation des LED blanches. Notamment pour les affichages num\u00e9riques et les indicateurs visuels. Des LED de haute fiabilit\u00e9 sont n\u00e9cessaires pour garantir l\u2019absence de d\u00e9gradation de la luminosit\u00e9, m\u00eame en fonctionnement continu pendant plus de 10 ans. Cependant, l\u2019utilisation de r\u00e9sines \u00e9poxydes ou silicones pour le moulage de puce LED blanche typiques rendait impossible une telle long\u00e9vit\u00e9. Ces types de mat\u00e9riaux ne peuvent pas offrir une fiabilit\u00e9 suffisante pour emp\u00eacher la d\u00e9gradation de la luminosit\u00e9 ou fournir une r\u00e9sistance suffisante du bo\u00eetier, afin de faciliter le montage sur les circuits imprim\u00e9s.
\nROHM a d\u00e9velopp\u00e9 des puce LED au format 1608 dans des couleurs s\u2019\u00e9tendant du rouge au vert, et ajoute maintenant le blanc \u00e0 sa gamme de produits pour r\u00e9pondre \u00e0 la demande du march\u00e9. L\u2019adoption d\u2019un nouveau mat\u00e9riau combinant les avantages des r\u00e9sines \u00e9poxy et des r\u00e9sines silicones a permis d\u2019atteindre la meilleure fiabilit\u00e9 de sa cat\u00e9gorie en mati\u00e8re de puce LED blanche dans un bo\u00eetier aussi petit.
\nLes tests de ROHM ont d\u00e9montr\u00e9 que la SMLD12WBN1W conservait 100 % de sa luminosit\u00e9 apr\u00e8s 1 000 heures de fonctionnement. Cela repr\u00e9sente une multiplication par 20 de la dur\u00e9e de vie op\u00e9rationnelle par rapport \u00e0 d\u2019autres produits similaires disponibles sur le march\u00e9. Des essais suppl\u00e9mentaires ont montr\u00e9 que le nouveau mat\u00e9riau a am\u00e9lior\u00e9 de 25 fois la r\u00e9sistance du bo\u00eetier par rapport aux produits \u00e0 base de r\u00e9sine de silicone. Ceci contribuera \u00e0 r\u00e9duire de mani\u00e8re significative l\u2019apparition de d\u00e9faillances de fabrication lors du montage sur des cartes de circuits imprim\u00e9s.<\/p>\n

www.rohm.com\/eu<\/a><\/p>\n

Solution de recharge sans fil qualifi\u00e9e automobile avec communication NFC<\/a><\/h3>\n

Plateforme de d\u00e9veloppement pour IoT avec fonctions de s\u00e9curit\u00e9 mat\u00e9rielles et logicielles avanc\u00e9es<\/a><\/h3>\n

Carte d\u2019\u00e9valuation pour Arduino permettant de configurer un environnement de capteurs en cinq minutes<\/a><\/h3>\n","protected":false},"excerpt":{"rendered":"

ROHM a annonc\u00e9 la SMLD12WBN1W, une puce LED blanche au format 1608 (1,6 x 0,8mm) atteignant une fiabilit\u00e9 in\u00e9gal\u00e9e dans sa cat\u00e9gorie. Ce nouveau bo\u00eetier offre une montabilit\u00e9 sup\u00e9rieure et une longue dur\u00e9e de vie, le rendant id\u00e9al pour l\u2019utilisation dans les panneaux d\u2019affichage (par exemple les affichages de contr\u00f4le de la temp\u00e9rature) des \u00e9quipements industriels et des \u00e9quipements compacts destin\u00e9s aux consommateurs.<\/p>\n","protected":false},"author":9,"featured_media":94201,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[881],"tags":[],"domains":[47],"ppma_author":[1141],"class_list":["post-94200","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nouveaux-produits","domains-electronique-eci"],"acf":[],"yoast_head":"Puce LED blanche en format 1608 haute fiabilit\u00e9 ...<\/title>\n<meta name=\"description\" content=\"ROHM a annonc\u00e9 la SMLD12WBN1W, une puce LED blanche au format 1608 (1,6 x 0,8mm) atteignant une fiabilit\u00e9 in\u00e9gal\u00e9e dans sa cat\u00e9gorie. Ce nouveau...\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts\/94200\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Puce LED blanche en format 1608 haute fiabilit\u00e9\" \/>\n<meta property=\"og:description\" content=\"ROHM a annonc\u00e9 la SMLD12WBN1W, une puce LED blanche au format 1608 (1,6 x 0,8mm) atteignant une fiabilit\u00e9 in\u00e9gal\u00e9e dans sa cat\u00e9gorie. Ce nouveau bo\u00eetier offre une montabilit\u00e9 sup\u00e9rieure et une longue dur\u00e9e de vie, le rendant id\u00e9al pour l\u2019utilisation dans les panneaux d\u2019affichage (par exemple les affichages de contr\u00f4le de la temp\u00e9rature) des \u00e9quipements industriels et des \u00e9quipements compacts destin\u00e9s aux consommateurs.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts\/94200\/\" \/>\n<meta property=\"og:site_name\" content=\"EENewsEurope\" \/>\n<meta property=\"article:published_time\" content=\"2019-02-24T23:31:44+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.ecinews.fr\/wp-content\/uploads\/import\/default\/files\/sites\/default\/files\/images\/eci7799_rohm.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"2126\" \/>\n\t<meta property=\"og:image:height\" content=\"1535\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Alain Dieul\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Alain Dieul\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.ecinews.fr\/fr\/puce-led-blanche-en-format-1608-haute-fiabilite\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.ecinews.fr\/fr\/puce-led-blanche-en-format-1608-haute-fiabilite\/\"},\"author\":{\"name\":\"Alain Dieul\",\"@id\":\"https:\/\/www.eenewseurope.com\/en\/#\/schema\/person\/568c789a4794bd460460501ba91f5daf\"},\"headline\":\"Puce LED blanche en format 1608 haute fiabilit\u00e9\",\"datePublished\":\"2019-02-24T23:31:44+00:00\",\"dateModified\":\"2019-02-24T23:31:44+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.ecinews.fr\/fr\/puce-led-blanche-en-format-1608-haute-fiabilite\/\"},\"wordCount\":363,\"publisher\":{\"@id\":\"https:\/\/www.eenewseurope.com\/en\/#organization\"},\"articleSection\":[\"Nouveaux produits\"],\"inLanguage\":\"fr-FR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.ecinews.fr\/fr\/puce-led-blanche-en-format-1608-haute-fiabilite\/\",\"url\":\"https:\/\/www.ecinews.fr\/fr\/puce-led-blanche-en-format-1608-haute-fiabilite\/\",\"name\":\"Puce LED blanche en format 1608 haute fiabilit\u00e9 -\",\"isPartOf\":{\"@id\":\"https:\/\/www.eenewseurope.com\/en\/#website\"},\"datePublished\":\"2019-02-24T23:31:44+00:00\",\"dateModified\":\"2019-02-24T23:31:44+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/www.ecinews.fr\/fr\/puce-led-blanche-en-format-1608-haute-fiabilite\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.ecinews.fr\/fr\/puce-led-blanche-en-format-1608-haute-fiabilite\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.ecinews.fr\/fr\/puce-led-blanche-en-format-1608-haute-fiabilite\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.ecinews.fr\/fr\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Puce LED blanche en format 1608 haute fiabilit\u00e9\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.eenewseurope.com\/en\/#website\",\"url\":\"https:\/\/www.eenewseurope.com\/en\/\",\"name\":\"EENewsEurope\",\"description\":\"Just another WordPress site\",\"publisher\":{\"@id\":\"https:\/\/www.eenewseurope.com\/en\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.eenewseurope.com\/en\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.eenewseurope.com\/en\/#organization\",\"name\":\"EENewsEurope\",\"url\":\"https:\/\/www.eenewseurope.com\/en\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/www.eenewseurope.com\/en\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.ecinews.fr\/wp-content\/uploads\/2022\/02\/logo-1.jpg\",\"contentUrl\":\"https:\/\/www.ecinews.fr\/wp-content\/uploads\/2022\/02\/logo-1.jpg\",\"width\":283,\"height\":113,\"caption\":\"EENewsEurope\"},\"image\":{\"@id\":\"https:\/\/www.eenewseurope.com\/en\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.eenewseurope.com\/en\/#\/schema\/person\/568c789a4794bd460460501ba91f5daf\",\"name\":\"Alain Dieul\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/www.eenewseurope.com\/en\/#\/schema\/person\/image\/6d32dc651fbcef3b338066625b118364\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/93708ec89b35deb10f4cfbfe144b4e07?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/93708ec89b35deb10f4cfbfe144b4e07?s=96&d=mm&r=g\",\"caption\":\"Alain Dieul\"}}]}<\/script>","yoast_head_json":{"title":"Puce LED blanche en format 1608 haute fiabilit\u00e9 ...","description":"ROHM a annonc\u00e9 la SMLD12WBN1W, une puce LED blanche au format 1608 (1,6 x 0,8mm) atteignant une fiabilit\u00e9 in\u00e9gal\u00e9e dans sa cat\u00e9gorie. Ce nouveau...","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts\/94200\/","og_locale":"fr_FR","og_type":"article","og_title":"Puce LED blanche en format 1608 haute fiabilit\u00e9","og_description":"ROHM a annonc\u00e9 la SMLD12WBN1W, une puce LED blanche au format 1608 (1,6 x 0,8mm) atteignant une fiabilit\u00e9 in\u00e9gal\u00e9e dans sa cat\u00e9gorie. Ce nouveau bo\u00eetier offre une montabilit\u00e9 sup\u00e9rieure et une longue dur\u00e9e de vie, le rendant id\u00e9al pour l\u2019utilisation dans les panneaux d\u2019affichage (par exemple les affichages de contr\u00f4le de la temp\u00e9rature) des \u00e9quipements industriels et des \u00e9quipements compacts destin\u00e9s aux consommateurs.","og_url":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts\/94200\/","og_site_name":"EENewsEurope","article_published_time":"2019-02-24T23:31:44+00:00","og_image":[{"width":2126,"height":1535,"url":"https:\/\/www.ecinews.fr\/wp-content\/uploads\/import\/default\/files\/sites\/default\/files\/images\/eci7799_rohm.jpg","type":"image\/jpeg"}],"author":"Alain Dieul","twitter_card":"summary_large_image","twitter_misc":{"Written by":"Alain Dieul","Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.ecinews.fr\/fr\/puce-led-blanche-en-format-1608-haute-fiabilite\/#article","isPartOf":{"@id":"https:\/\/www.ecinews.fr\/fr\/puce-led-blanche-en-format-1608-haute-fiabilite\/"},"author":{"name":"Alain Dieul","@id":"https:\/\/www.eenewseurope.com\/en\/#\/schema\/person\/568c789a4794bd460460501ba91f5daf"},"headline":"Puce LED blanche en format 1608 haute fiabilit\u00e9","datePublished":"2019-02-24T23:31:44+00:00","dateModified":"2019-02-24T23:31:44+00:00","mainEntityOfPage":{"@id":"https:\/\/www.ecinews.fr\/fr\/puce-led-blanche-en-format-1608-haute-fiabilite\/"},"wordCount":363,"publisher":{"@id":"https:\/\/www.eenewseurope.com\/en\/#organization"},"articleSection":["Nouveaux produits"],"inLanguage":"fr-FR"},{"@type":"WebPage","@id":"https:\/\/www.ecinews.fr\/fr\/puce-led-blanche-en-format-1608-haute-fiabilite\/","url":"https:\/\/www.ecinews.fr\/fr\/puce-led-blanche-en-format-1608-haute-fiabilite\/","name":"Puce LED blanche en format 1608 haute fiabilit\u00e9 -","isPartOf":{"@id":"https:\/\/www.eenewseurope.com\/en\/#website"},"datePublished":"2019-02-24T23:31:44+00:00","dateModified":"2019-02-24T23:31:44+00:00","breadcrumb":{"@id":"https:\/\/www.ecinews.fr\/fr\/puce-led-blanche-en-format-1608-haute-fiabilite\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.ecinews.fr\/fr\/puce-led-blanche-en-format-1608-haute-fiabilite\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.ecinews.fr\/fr\/puce-led-blanche-en-format-1608-haute-fiabilite\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.ecinews.fr\/fr\/"},{"@type":"ListItem","position":2,"name":"Puce LED blanche en format 1608 haute fiabilit\u00e9"}]},{"@type":"WebSite","@id":"https:\/\/www.eenewseurope.com\/en\/#website","url":"https:\/\/www.eenewseurope.com\/en\/","name":"EENewsEurope","description":"Just another WordPress site","publisher":{"@id":"https:\/\/www.eenewseurope.com\/en\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.eenewseurope.com\/en\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/www.eenewseurope.com\/en\/#organization","name":"EENewsEurope","url":"https:\/\/www.eenewseurope.com\/en\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.eenewseurope.com\/en\/#\/schema\/logo\/image\/","url":"https:\/\/www.ecinews.fr\/wp-content\/uploads\/2022\/02\/logo-1.jpg","contentUrl":"https:\/\/www.ecinews.fr\/wp-content\/uploads\/2022\/02\/logo-1.jpg","width":283,"height":113,"caption":"EENewsEurope"},"image":{"@id":"https:\/\/www.eenewseurope.com\/en\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/www.eenewseurope.com\/en\/#\/schema\/person\/568c789a4794bd460460501ba91f5daf","name":"Alain Dieul","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.eenewseurope.com\/en\/#\/schema\/person\/image\/6d32dc651fbcef3b338066625b118364","url":"https:\/\/secure.gravatar.com\/avatar\/93708ec89b35deb10f4cfbfe144b4e07?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/93708ec89b35deb10f4cfbfe144b4e07?s=96&d=mm&r=g","caption":"Alain Dieul"}}]}},"authors":[{"term_id":1141,"user_id":9,"is_guest":0,"slug":"alaindieul","display_name":"Alain Dieul","avatar_url":"https:\/\/secure.gravatar.com\/avatar\/93708ec89b35deb10f4cfbfe144b4e07?s=96&d=mm&r=g","0":null,"1":"","2":"","3":"","4":"","5":"","6":"","7":"","8":""}],"_links":{"self":[{"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts\/94200"}],"collection":[{"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/comments?post=94200"}],"version-history":[{"count":0,"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts\/94200\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/media\/94201"}],"wp:attachment":[{"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/media?parent=94200"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/categories?post=94200"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/tags?post=94200"},{"taxonomy":"domains","embeddable":true,"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/domains?post=94200"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/ppma_author?post=94200"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}