{"id":379690,"date":"2022-04-08T10:01:17","date_gmt":"2022-04-08T08:01:17","guid":{"rendered":"https:\/\/www.ecinews.fr\/?p=379690"},"modified":"2022-04-08T10:01:17","modified_gmt":"2022-04-08T08:01:17","slug":"une-protection-superieure-contre-les-pics-de-tension-eleves","status":"publish","type":"post","link":"https:\/\/www.ecinews.fr\/fr\/une-protection-superieure-contre-les-pics-de-tension-eleves\/","title":{"rendered":"Une protection sup\u00e9rieure contre les pics de tension \u00e9lev\u00e9s"},"content":{"rendered":"<p>Disponible dans un bo\u00eetier DO-214AB (SMC) compact, la s\u00e9rie de SIDACtor Pxxx0S3N est con\u00e7ue pour assurer une protection \u00e9lev\u00e9e contre les pics d&rsquo;intensit\u00e9 de l&rsquo;ordre de 3\u00a0kA (8\/20)\u00a0, associ\u00e9e \u00e0 une faible accumulation thermique pendant les surtensions prolong\u00e9es. L&rsquo;un des atouts fondamentaux de la s\u00e9rie Pxxx0S3N r\u00e9side dans une tension de commutation (VS) nettement inf\u00e9rieure \u00e0 celle des tubes \u00e0 gaz et une tension \u00e0 l&rsquo;\u00e9tat passant (VT) bien moindre par rapport aux varistances \u00e0 oxyde m\u00e9tallique (MOV) et aux diodes de suppression des tensions transitoires (TVS).<\/p>\n<p>La s\u00e9rie Pxxx0S3N est id\u00e9ale pour diverses applications en environnement dangereux, telles que les suivantes\u00a0:<\/p>\n<ul>\n<li>Lignes de puissance CA et CC dans les applications d&rsquo;automatisation des usines, industrielles et TIC<\/li>\n<li>Interface d&rsquo;alimentation des syst\u00e8mes de stockage de l&rsquo;\u00e9nergie<\/li>\n<li>Convertisseurs CC\/CA des syst\u00e8mes \u00e0 \u00e9nergie solaire<\/li>\n<li>Onduleurs\u00a0\/ grille de distribution CA haute puissance<\/li>\n<li>Syst\u00e8mes de recharge pour v\u00e9hicules \u00e9lectriques.<br \/>\n\u00a0<\/li>\n<\/ul>\n<p>\u00ab\u00a0Les besoins croissants en mati\u00e8re de miniaturisation des produits entra\u00eenent une hausse de la demande en solutions compactes \u00e0 forte densit\u00e9 de puissance\u00a0\u00bb, d\u00e9clare\u00a0Ben Huang, Senior Product Marketing Manager au sein de la division Protection Semiconductor\u00a0\u00a0de Littelfuse. \u00ab\u00a0Compar\u00e9 aux MOV et aux diodes TVS, le SIDACtor Pxxx0S3N est nettement plus petit. De plus, il s&rsquo;agit du premier produit \u00e0 assurer une telle protection contre les surintensit\u00e9s dans un format aussi r\u00e9duit.\u00a0\u00bb<\/p>\n<p>Les SIDACtors s\u00e9rie Pxxx0S3N offrent les principaux avantages suivants\u00a0:<\/p>\n<ul>\n<li>Il s&rsquo;agit des premiers produits au format DO-214AB (SMC) du march\u00e9 capables de r\u00e9sister \u00e0 des pics de 3kA (8\/20).<\/li>\n<li>Ils fournissent une tension de coupure nettement inf\u00e9rieure en association avec un MOV mont\u00e9 en s\u00e9rie pour la protection des lignes de puissance.<\/li>\n<li>Le faible courant de fuite prolonge la fiabilit\u00e9 d&rsquo;un MOV mont\u00e9 en s\u00e9rie tout au long de sa dur\u00e9e de vie.<\/li>\n<\/ul>\n<p>Contrairement aux parafoudres et aux tubes \u00e0 gaz, le SIDACtor bas\u00e9 sur un semi-conducteur n&rsquo;est pas soumis \u00e0 une usure m\u00e9canique en cas d&rsquo;\u00e9v\u00e9nements transitoires r\u00e9p\u00e9t\u00e9s.<\/p>\n<p>\n<a href=\"https:\/\/u7061146.ct.sendgrid.net\/ls\/click?upn=TeZUXWpUv-2B6TCY38pVLo9o7bNbX93U0FFGpZNIw-2B8yzG49PK20O8KCMWmIlfgi9XEeMq_Ja9eihoKTgbB96k3kty92bnR6BVapATlpdIkGl0V0T7KuGkvwFv-2FK64JbK0yk1ieUtnoqV8EtkFxkYhyMgwytPgJp4cLP9RuPgBGJ911c8DIXJScUHOLBPLM0Frv2gPush9ukquR7xBMAy2tQj2IqfIogBWT7q4F7fLbgcvkrfyE-2FT1G6pUInf0s49E9-2F5tWvqLeyg6sIdgF1Fpx2-2FpuHGmqSJrcyr3Za-2BSvxSxWzYjZXTx4sj2TFVBeyplyex0TW-2Ff7rmQfZ74-2Fw4mScTGCppqtid-2Fi0NazPIchVwhfMoIuLBC6Nxy6h9aA8c1AlZEQMQ-2FGwxuGJq89SBmvNP1QOfIq2ZOAL-2B6YM8-2BXz8xOUPQ-3D\">Littelfuse.com<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Littelfuse, Inc. annonce le lancement de sa  nouvelle s\u00e9rie de thyristors de protection SIDACtor Pxxx0S3N con\u00e7ue pour prot\u00e9ger les interfaces expos\u00e9es des applications industrielles et TIC, y compris les interfaces de donn\u00e9es RS-485 et les alimentations CA\/CC.<\/p>\n","protected":false},"author":36,"featured_media":379693,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[881],"tags":[1164],"domains":[47],"ppma_author":[1154],"class_list":["post-379690","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nouveaux-produits","tag-composants-de-puissance","domains-electronique-eci"],"acf":[],"yoast_head":"<title>Une protection sup\u00e9rieure contre les pics de tension \u00e9lev\u00e9s ...<\/title>\n<meta name=\"description\" content=\"Littelfuse, Inc. annonce le lancement de sa  nouvelle s\u00e9rie de thyristors de protection SIDACtor Pxxx0S3N con\u00e7ue pour prot\u00e9ger les interfaces expos\u00e9es...\" \/>\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\/379690\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Une protection sup\u00e9rieure contre les pics de tension \u00e9lev\u00e9s\" \/>\n<meta property=\"og:description\" content=\"Littelfuse, Inc. annonce le lancement de sa nouvelle s\u00e9rie de thyristors de protection SIDACtor Pxxx0S3N con\u00e7ue pour prot\u00e9ger les interfaces expos\u00e9es des applications industrielles et TIC, y compris les interfaces de donn\u00e9es RS-485 et les alimentations CA\/CC.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts\/379690\/\" \/>\n<meta property=\"og:site_name\" content=\"EENewsEurope\" \/>\n<meta property=\"article:published_time\" content=\"2022-04-08T08:01:17+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.ecinews.fr\/wp-content\/uploads\/2022\/04\/ECI1141_Littelfuse.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"855\" \/>\n\t<meta property=\"og:image:height\" content=\"821\" \/>\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\/une-protection-superieure-contre-les-pics-de-tension-eleves\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.ecinews.fr\/fr\/une-protection-superieure-contre-les-pics-de-tension-eleves\/\"},\"author\":{\"name\":\"Alain Dieul\",\"@id\":\"https:\/\/www.ecinews.fr\/fr\/#\/schema\/person\/e4387676ad67ce722325c7832f3c3762\"},\"headline\":\"Une protection sup\u00e9rieure contre les pics de tension \u00e9lev\u00e9s\",\"datePublished\":\"2022-04-08T08:01:17+00:00\",\"dateModified\":\"2022-04-08T08:01:17+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.ecinews.fr\/fr\/une-protection-superieure-contre-les-pics-de-tension-eleves\/\"},\"wordCount\":374,\"publisher\":{\"@id\":\"https:\/\/www.ecinews.fr\/fr\/#organization\"},\"keywords\":[\"Composants de puissance\"],\"articleSection\":[\"Nouveaux produits\"],\"inLanguage\":\"fr-FR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.ecinews.fr\/fr\/une-protection-superieure-contre-les-pics-de-tension-eleves\/\",\"url\":\"https:\/\/www.ecinews.fr\/fr\/une-protection-superieure-contre-les-pics-de-tension-eleves\/\",\"name\":\"Une protection sup\u00e9rieure contre les pics de tension \u00e9lev\u00e9s -\",\"isPartOf\":{\"@id\":\"https:\/\/www.ecinews.fr\/fr\/#website\"},\"datePublished\":\"2022-04-08T08:01:17+00:00\",\"dateModified\":\"2022-04-08T08:01:17+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/www.ecinews.fr\/fr\/une-protection-superieure-contre-les-pics-de-tension-eleves\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.ecinews.fr\/fr\/une-protection-superieure-contre-les-pics-de-tension-eleves\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.ecinews.fr\/fr\/une-protection-superieure-contre-les-pics-de-tension-eleves\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.ecinews.fr\/fr\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Une protection sup\u00e9rieure contre les pics de tension \u00e9lev\u00e9s\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.ecinews.fr\/fr\/#website\",\"url\":\"https:\/\/www.ecinews.fr\/fr\/\",\"name\":\"EENewsEurope\",\"description\":\"Just another WordPress site\",\"publisher\":{\"@id\":\"https:\/\/www.ecinews.fr\/fr\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.ecinews.fr\/fr\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.ecinews.fr\/fr\/#organization\",\"name\":\"EENewsEurope\",\"url\":\"https:\/\/www.ecinews.fr\/fr\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/www.ecinews.fr\/fr\/#\/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.ecinews.fr\/fr\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.ecinews.fr\/fr\/#\/schema\/person\/e4387676ad67ce722325c7832f3c3762\",\"name\":\"Alain Dieul\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/www.ecinews.fr\/fr\/#\/schema\/person\/image\/736120675699dbbf0f0f282b9a9cfb75\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/bc93b056d07515be5b8eecd4acf49c5c?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/bc93b056d07515be5b8eecd4acf49c5c?s=96&d=mm&r=g\",\"caption\":\"Alain Dieul\"},\"sameAs\":[\"http:\/\/ECINews\"]}]}<\/script>","yoast_head_json":{"title":"Une protection sup\u00e9rieure contre les pics de tension \u00e9lev\u00e9s ...","description":"Littelfuse, Inc. annonce le lancement de sa  nouvelle s\u00e9rie de thyristors de protection SIDACtor Pxxx0S3N con\u00e7ue pour prot\u00e9ger les interfaces expos\u00e9es...","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\/379690\/","og_locale":"fr_FR","og_type":"article","og_title":"Une protection sup\u00e9rieure contre les pics de tension \u00e9lev\u00e9s","og_description":"Littelfuse, Inc. annonce le lancement de sa nouvelle s\u00e9rie de thyristors de protection SIDACtor Pxxx0S3N con\u00e7ue pour prot\u00e9ger les interfaces expos\u00e9es des applications industrielles et TIC, y compris les interfaces de donn\u00e9es RS-485 et les alimentations CA\/CC.","og_url":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts\/379690\/","og_site_name":"EENewsEurope","article_published_time":"2022-04-08T08:01:17+00:00","og_image":[{"width":855,"height":821,"url":"https:\/\/www.ecinews.fr\/wp-content\/uploads\/2022\/04\/ECI1141_Littelfuse.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\/une-protection-superieure-contre-les-pics-de-tension-eleves\/#article","isPartOf":{"@id":"https:\/\/www.ecinews.fr\/fr\/une-protection-superieure-contre-les-pics-de-tension-eleves\/"},"author":{"name":"Alain Dieul","@id":"https:\/\/www.ecinews.fr\/fr\/#\/schema\/person\/e4387676ad67ce722325c7832f3c3762"},"headline":"Une protection sup\u00e9rieure contre les pics de tension \u00e9lev\u00e9s","datePublished":"2022-04-08T08:01:17+00:00","dateModified":"2022-04-08T08:01:17+00:00","mainEntityOfPage":{"@id":"https:\/\/www.ecinews.fr\/fr\/une-protection-superieure-contre-les-pics-de-tension-eleves\/"},"wordCount":374,"publisher":{"@id":"https:\/\/www.ecinews.fr\/fr\/#organization"},"keywords":["Composants de puissance"],"articleSection":["Nouveaux produits"],"inLanguage":"fr-FR"},{"@type":"WebPage","@id":"https:\/\/www.ecinews.fr\/fr\/une-protection-superieure-contre-les-pics-de-tension-eleves\/","url":"https:\/\/www.ecinews.fr\/fr\/une-protection-superieure-contre-les-pics-de-tension-eleves\/","name":"Une protection sup\u00e9rieure contre les pics de tension \u00e9lev\u00e9s -","isPartOf":{"@id":"https:\/\/www.ecinews.fr\/fr\/#website"},"datePublished":"2022-04-08T08:01:17+00:00","dateModified":"2022-04-08T08:01:17+00:00","breadcrumb":{"@id":"https:\/\/www.ecinews.fr\/fr\/une-protection-superieure-contre-les-pics-de-tension-eleves\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.ecinews.fr\/fr\/une-protection-superieure-contre-les-pics-de-tension-eleves\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.ecinews.fr\/fr\/une-protection-superieure-contre-les-pics-de-tension-eleves\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.ecinews.fr\/fr\/"},{"@type":"ListItem","position":2,"name":"Une protection sup\u00e9rieure contre les pics de tension \u00e9lev\u00e9s"}]},{"@type":"WebSite","@id":"https:\/\/www.ecinews.fr\/fr\/#website","url":"https:\/\/www.ecinews.fr\/fr\/","name":"EENewsEurope","description":"Just another WordPress site","publisher":{"@id":"https:\/\/www.ecinews.fr\/fr\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.ecinews.fr\/fr\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/www.ecinews.fr\/fr\/#organization","name":"EENewsEurope","url":"https:\/\/www.ecinews.fr\/fr\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.ecinews.fr\/fr\/#\/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.ecinews.fr\/fr\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/www.ecinews.fr\/fr\/#\/schema\/person\/e4387676ad67ce722325c7832f3c3762","name":"Alain Dieul","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.ecinews.fr\/fr\/#\/schema\/person\/image\/736120675699dbbf0f0f282b9a9cfb75","url":"https:\/\/secure.gravatar.com\/avatar\/bc93b056d07515be5b8eecd4acf49c5c?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/bc93b056d07515be5b8eecd4acf49c5c?s=96&d=mm&r=g","caption":"Alain Dieul"},"sameAs":["http:\/\/ECINews"]}]}},"authors":[{"term_id":1154,"user_id":36,"is_guest":0,"slug":"alain-dieul","display_name":"Alain Dieul","avatar_url":"https:\/\/secure.gravatar.com\/avatar\/bc93b056d07515be5b8eecd4acf49c5c?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\/379690"}],"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\/36"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/comments?post=379690"}],"version-history":[{"count":0,"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts\/379690\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/media\/379693"}],"wp:attachment":[{"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/media?parent=379690"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/categories?post=379690"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/tags?post=379690"},{"taxonomy":"domains","embeddable":true,"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/domains?post=379690"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/ppma_author?post=379690"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}