{"id":481183,"date":"2025-06-06T08:17:28","date_gmt":"2025-06-06T06:17:28","guid":{"rendered":"https:\/\/www.ecinews.fr\/?p=481183"},"modified":"2025-06-05T22:26:43","modified_gmt":"2025-06-05T20:26:43","slug":"renesas-se-retire-de-la-production-de-composants-sic","status":"publish","type":"post","link":"https:\/\/www.ecinews.fr\/fr\/renesas-se-retire-de-la-production-de-composants-sic\/","title":{"rendered":"Renesas se retire de la production de composants SiC"},"content":{"rendered":"<p>Renesas Electronics a suspendu le d\u00e9veloppement de composants de puissance en carbure de silicium (SiC) au Japon, mais ne se retire pas du march\u00e9 malgr\u00e9 des informations r\u00e9centes.<\/p>\n<p>Elle a dissous son \u00e9quipe de production de SiC dans son usine de 150 mm de Takasaki, dans la pr\u00e9fecture de Gunma, mais poursuit la conception de composants qui pourraient \u00eatre fabriqu\u00e9s par des fonderies partenaires.<\/p>\n<p>\u00ab\u00a0Nous avons temporairement suspendu le d\u00e9veloppement du SiC, mais il ne s&rsquo;agit pas d&rsquo;une d\u00e9cision d&rsquo;abandon ou de retrait du march\u00e9\u00a0\u00bb, a d\u00e9clar\u00e9 la soci\u00e9t\u00e9 \u00e0 <em>eeNews Europe\/ECInews.<\/em>\u00ab\u00a0Bien que nous n&rsquo;ayons pas de plan de production sp\u00e9cifique \u00e0 l&rsquo;heure actuelle, nous continuerons \u00e0 surveiller les conditions du march\u00e9 et \u00e0 mener nos activit\u00e9s en cons\u00e9quence.<\/p>\n<ul>\n<li><a href=\"https:\/\/www.eenewseurope.com\/en\/cash-crisis-at-wolfspeed-as-chips-act-ev-tariffs-hit\/\">Crise de liquidit\u00e9s chez Wolfspeed<\/a><\/li>\n<li><a href=\"https:\/\/www.eenewseurope.com\/en\/toshiba-takes-on-global-power-technology-in-sic-patent-filings\/\">Toshiba s&rsquo;attaque \u00e0 Global Power Technologies dans le cadre des brevets SiC<\/a><\/li>\n<li><a href=\"https:\/\/www.eenewseurope.com\/en\/x-fab-boosts-sic-foundry-process\/\">X-fab renforce le processus de fonderie de SiC<\/a><\/li>\n<\/ul>\n<p>Cette d\u00e9cision intervient alors que Primit Parikh, cofondateur et PDG de la soci\u00e9t\u00e9 Transphorm sp\u00e9cialis\u00e9e dans le nitrure de gallium (GaN), prend le poste de vice-pr\u00e9sident pour l&rsquo;\u00e9nergie GaN sous la direction de Chris Allexandre, vice-pr\u00e9sident principal de l&rsquo;<a href=\"https:\/\/www.eenewseurope.com\/en\/renesas-restructures-to-break-out-its-power-software-manufacturing\/\">activit\u00e9 d&rsquo;\u00e9nergie qui a \u00e9t\u00e9 s\u00e9par\u00e9e<\/a>. Renesas a achev\u00e9 l&rsquo;acquisition de Transphorm l&rsquo;ann\u00e9e derni\u00e8re \u00e0 la m\u00eame \u00e9poque.<\/p>\n<p>Plusieurs facteurs ont conduit \u00e0 la suspension de la production interne de carbure de silicium.<\/p>\n<p>Le march\u00e9 des v\u00e9hicules \u00e9lectriques s&rsquo;est ralenti au cours des deux derni\u00e8res ann\u00e9es, ce qui a entra\u00een\u00e9 une offre exc\u00e9dentaire de composants SiC de la part des fabricants chinois et une baisse des prix. Parall\u00e8lement, l&rsquo;entreprise a conclu un accord de 2 milliards de dollars avec <a href=\"https:\/\/www.eenewseurope.com\/en\/cash-crisis-at-wolfspeed-as-chips-act-ev-tariffs-hit\/\">Wolfspeed, en difficult\u00e9,<\/a> pour la fourniture de plaquettes de 150 mm. Wolfspeed doit b\u00e9n\u00e9ficier d&rsquo;une protection judiciaire car elle est confront\u00e9e \u00e0 une crise de liquidit\u00e9s due aux m\u00eames facteurs et au fait qu&rsquo;Infineon et STMicroelectronics ont mis en place une production concurrente de 200 mm.<\/p>\n<ul>\n<li><a href=\"https:\/\/www.eenewseurope.com\/en\/infineon-ships-first-sic-devices-from-200mm-wafers\/\">Infineon livre les premiers dispositifs fabriqu\u00e9s \u00e0 partir de plaquettes de 200 mm<\/a><\/li>\n<li><a href=\"https:\/\/www.eenewseurope.com\/en\/europe-approves-e2bn-support-for-sts-200mm-sic-line\/\">L&rsquo;Europe approuve une aide de 2 milliards d&rsquo;euros pour la ligne de 200 mm<\/a><\/li>\n<\/ul>\n<p>Selon une \u00e9tude de march\u00e9 r\u00e9alis\u00e9e par TrendForce, les fournisseurs chinois TanKeBlue et SICC ont rapidement conquis 17,3 % et 17,1 % du march\u00e9 mondial.<\/p>\n<p><a href=\"http:\/\/www.renesas.com\">www.renesas.com<\/a><\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Renesas Electronics a suspendu le d\u00e9veloppement de composants de puissance en carbure de silicium (SiC) au Japon, mais ne se retire pas du march\u00e9 malgr\u00e9 des informations r\u00e9centes. Elle a dissous son \u00e9quipe de production de SiC dans son usine de 150 mm de Takasaki, dans la pr\u00e9fecture de Gunma, mais poursuit la conception de [&hellip;]<\/p>\n","protected":false},"author":40,"featured_media":481090,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[880],"tags":[913,890],"domains":[47],"ppma_author":[3640,6199],"class_list":["post-481183","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-actualites-economiques","tag-materials-processes-fr","tag-powermanagement-fr","domains-electronique-eci"],"acf":[],"yoast_head":"<title>Renesas se retire de la production de composants SiC ...<\/title>\n<meta name=\"description\" content=\"Renesas Electronics a suspendu le d\u00e9veloppement du carbure de silicium SiC au Japon, mais ne se retire pas du march\u00e9.\" \/>\n<meta name=\"robots\" content=\"index, follow, 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