{"id":79464,"date":"2019-08-05T17:31:44","date_gmt":"2019-08-05T17:31:44","guid":{"rendered":"https:\/\/\/des-mosfet-ultracompacts-de-qualite-automobile-pour-une-fiabilite-superieure\/"},"modified":"2019-08-05T17:31:44","modified_gmt":"2019-08-05T17:31:44","slug":"des-mosfet-ultracompacts-de-qualite-automobile-pour-une-fiabilite-superieure","status":"publish","type":"post","link":"https:\/\/www.ecinews.fr\/fr\/des-mosfet-ultracompacts-de-qualite-automobile-pour-une-fiabilite-superieure\/","title":{"rendered":"Des MOSFET ultracompacts de qualit\u00e9 automobile pour une fiabilit\u00e9 sup\u00e9rieure"},"content":{"rendered":"

Ces derni\u00e8res ann\u00e9es, le nombre croissant de syst\u00e8mes de s\u00e9curit\u00e9 et de confort des v\u00e9hicules comme les cam\u00e9ras ADAS a mis en exergue le d\u00e9fi de l\u2019espace limit\u00e9 pour s\u2019adapter \u00e0 ces syst\u00e8mes et stimuler la demande pour des composants plus petits. Pour r\u00e9pondre \u00e0 ce besoin, des MOSFET \u00e0 \u00e9lectrode de fond pouvant \u00eatre miniaturis\u00e9es tout en maintenant un courant \u00e9lev\u00e9 attirent de plus en plus l\u2019attention.
\nCependant, pour les applications automobiles, l\u2019inspection optique est effectu\u00e9e pendant le processus d\u2019assemblage pour assurer la qualit\u00e9, mais dans le cas des composants \u00e0 \u00e9lectrode de fond, la hauteur de soudure ne peut pas \u00eatre v\u00e9rifi\u00e9e apr\u00e8s le montage, ce qui complique la confirmation des conditions de montage.
\nROHM a fait ses preuves dans le d\u00e9veloppement et l\u2019introduction de nouveaux produits en avance sur les tendances du march\u00e9, et tel est le cas avec les nouveaux MOSFET ultracompacts. Cette fois, ROHM est devenu le premier de l\u2019industrie \u00e0 assurer la hauteur d\u2019\u00e9lectrode sur le c\u00f4t\u00e9 du bo\u00eetier (130 \u00b5m) requise pour les applications de v\u00e9hicules en utilisant la technologie originale de formation de flanc mouillable (Wettable Flank). Il en r\u00e9sulte une qualit\u00e9 de soudure consistante, y compris pour les produits \u00e0 \u00e9lectrode de fond, permettant aux machines d\u2019inspection automatique de v\u00e9rifier facilement l\u2019\u00e9tat de la soudure apr\u00e8s le montage.<\/p>\n

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

De nouvelles LED compactes \u00e0 lentilles \u00e0 haut rendement pour tableaux de bord<\/a><\/h3>\n

Circuit int\u00e9gr\u00e9 de surveillance d\u2019alimentation avec fonction d\u2019autodiagnostic int\u00e9gr\u00e9e<\/a><\/h3>\n

Rohm pr\u00e9sente les premiers composants pour convertisseurs AC\/DC avec MOSFET SiC 1700V int\u00e9gr\u00e9<\/a><\/h3>\n","protected":false},"excerpt":{"rendered":"

ROHM a annonc\u00e9 le d\u00e9veloppement de MOSFET de taille ultracompacte 1,6 x 1,6 mm fournissant une fiabilit\u00e9 de montage sup\u00e9rieure. La s\u00e9rie RV4xxx est qualifi\u00e9e AEC-Q101, assurant une fiabilit\u00e9 et des performances de qualit\u00e9 automobile dans des conditions extr\u00eames. La technologie originale de ROHM de traitement de bo\u00eetier permet la miniaturisation de composants automobiles, comme les modules de cam\u00e9ra ADAS exigeant une qualit\u00e9 \u00e9lev\u00e9e.<\/p>\n","protected":false},"author":9,"featured_media":79465,"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-79464","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nouveaux-produits","domains-electronique-eci"],"acf":[],"yoast_head":"Des MOSFET ultracompacts de qualit\u00e9 automobile pour une fiabil...<\/title>\n<meta name=\"description\" content=\"ROHM a annonc\u00e9 le d\u00e9veloppement de MOSFET de taille ultracompacte 1,6 x 1,6 mm fournissant une fiabilit\u00e9 de montage sup\u00e9rieure. 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La technologie originale de ROHM de traitement de bo\u00eetier permet la miniaturisation de composants automobiles, comme les modules de cam\u00e9ra ADAS exigeant une qualit\u00e9 \u00e9lev\u00e9e.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts\/79464\/\" \/>\n<meta property=\"og:site_name\" content=\"EENewsEurope\" \/>\n<meta property=\"article:published_time\" content=\"2019-08-05T17:31:44+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/cdn.eenewseurope.com\/wp-content\/uploads\/import\/default\/files\/sites\/default\/files\/images\/eci8096_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 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