{"id":7512,"date":"2023-09-25T03:19:31","date_gmt":"2023-09-25T03:19:31","guid":{"rendered":"https:\/\/www.besterpcba.com\/?p=7512"},"modified":"2023-09-25T03:19:33","modified_gmt":"2023-09-25T03:19:33","slug":"what-is-cem-1","status":"publish","type":"post","link":"https:\/\/www.besterpcba.com\/fr\/quest-ce-que-le-cem-1\/","title":{"rendered":"Qu'est-ce que la CEM-1 ?"},"content":{"rendered":"<h2 class=\"wp-block-heading\" id=\"what-is-cem1\">Qu'est-ce que la CEM-1 ?<\/h2>\n\n\n<p>Le CEM-1 est un type de mat\u00e9riau stratifi\u00e9 compos\u00e9 d'une \u00e2me en papier impr\u00e9gn\u00e9 de r\u00e9sine \u00e9poxy et d'une couche ext\u00e9rieure en tissu de verre. Cette combinaison conf\u00e8re au CEM-1 un ensemble unique de propri\u00e9t\u00e9s qui le rendent adapt\u00e9 \u00e0 certaines applications.<\/p>\n\n\n\n<p>Le CEM-1 a une r\u00e9sistance m\u00e9canique. La pr\u00e9sence de la couche de tissu de verre am\u00e9liore la rigidit\u00e9 globale et la r\u00e9sistance \u00e0 la flexion du mat\u00e9riau, le rendant plus durable et r\u00e9sistant \u00e0 la flexion ou au gauchissement. Cette propri\u00e9t\u00e9 est particuli\u00e8rement avantageuse dans les applications o\u00f9 le circuit imprim\u00e9 peut \u00eatre soumis \u00e0 des contraintes m\u00e9caniques ou \u00e0 des vibrations.<\/p>\n\n\n\n<p>Le CEM-1 n'est pas adapt\u00e9 \u00e0 la m\u00e9tallisation. L'\u00e2me en papier, bien que pr\u00e9sentant des avantages en termes de co\u00fbt, limite la capacit\u00e9 du mat\u00e9riau \u00e0 supporter des trous traversants plaqu\u00e9s. Par cons\u00e9quent, le CEM-1 est g\u00e9n\u00e9ralement utilis\u00e9 dans les circuits imprim\u00e9s simple face ou double face qui ne n\u00e9cessitent pas d'interconnexions complexes.<\/p>","protected":false},"excerpt":{"rendered":"<p>Qu'est-ce que la CEM-1 ?<\/p>\n<p>Le CEM-1 est un type de mat\u00e9riau stratifi\u00e9 compos\u00e9 d'une \u00e2me en papier impr\u00e9gn\u00e9 de r\u00e9sine \u00e9poxy et d'une couche ext\u00e9rieure en tissu de verre.<\/p>","protected":false},"author":1,"featured_media":4750,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"article_term":"","article_term_alternate":"","article_term_def":"","article_hook":"","auto_links":"","article_topic":"","article_fact_check":"","mt_social_share":"","mt_content_meta":"","mt_glossary_display":"","glossary_heading":"","glossary":"CEM-1","glossary_alter":"","glossary_def":"","article_task":"","footnotes":""},"categories":[15],"tags":[13,14],"class_list":["post-7512","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-glossary","tag-glossary","tag-ng"],"_links":{"self":[{"href":"https:\/\/www.besterpcba.com\/fr\/wp-json\/wp\/v2\/posts\/7512","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.besterpcba.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.besterpcba.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.besterpcba.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.besterpcba.com\/fr\/wp-json\/wp\/v2\/comments?post=7512"}],"version-history":[{"count":1,"href":"https:\/\/www.besterpcba.com\/fr\/wp-json\/wp\/v2\/posts\/7512\/revisions"}],"predecessor-version":[{"id":8819,"href":"https:\/\/www.besterpcba.com\/fr\/wp-json\/wp\/v2\/posts\/7512\/revisions\/8819"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.besterpcba.com\/fr\/wp-json\/wp\/v2\/media\/4750"}],"wp:attachment":[{"href":"https:\/\/www.besterpcba.com\/fr\/wp-json\/wp\/v2\/media?parent=7512"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.besterpcba.com\/fr\/wp-json\/wp\/v2\/categories?post=7512"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.besterpcba.com\/fr\/wp-json\/wp\/v2\/tags?post=7512"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}