{"id":2008,"date":"2025-02-07T14:13:34","date_gmt":"2025-02-07T13:13:34","guid":{"rendered":"https:\/\/placedejeu.kameu-cm.com\/?post_type=product&#038;p=2008"},"modified":"2025-02-07T14:13:34","modified_gmt":"2025-02-07T13:13:34","slug":"diode-1n5819","status":"publish","type":"product","link":"https:\/\/placedejeu.kameu-cm.com\/?product=diode-1n5819","title":{"rendered":"Diode 1N5819"},"content":{"rendered":"<p>La <strong>1N5819<\/strong> est une diode Schottky de faible tension de seuil et \u00e0 r\u00e9cup\u00e9ration rapide, utilis\u00e9e principalement pour les applications n\u00e9cessitant une efficacit\u00e9 \u00e9lev\u00e9e et une faible chute de tension directe. Elle peut supporter une tension inverse maximale de <strong>40 V<\/strong> et un courant direct de <strong>1 A<\/strong>. Sa principale caract\u00e9ristique est sa faible tension directe, typiquement autour de <strong>0,2 \u00e0 0,3 V<\/strong>, ce qui permet de minimiser les pertes d&rsquo;\u00e9nergie et d&rsquo;optimiser les performances, notamment dans les applications o\u00f9 l&rsquo;efficacit\u00e9 \u00e9nerg\u00e9tique est cruciale, comme les alimentations \u00e0 d\u00e9coupage, les circuits de redressement et les syst\u00e8mes \u00e0 faible tension.<\/p>\n<p>La <strong>1N5819<\/strong> est largement utilis\u00e9e dans les circuits \u00e0 haute fr\u00e9quence, comme les alimentations \u00e0 d\u00e9coupage, les convertisseurs DC-DC, et les chargeurs de batteries, car elle permet de r\u00e9duire les pertes dues \u00e0 la r\u00e9sistance interne des diodes classiques. Elle est \u00e9galement tr\u00e8s appr\u00e9ci\u00e9e dans les applications de protection contre les inversions de polarit\u00e9, ainsi que dans les syst\u00e8mes solaires et les dispositifs portables qui exigent une faible consommation.<\/p>\n<p>En raison de sa faible tension de seuil et de sa capacit\u00e9 \u00e0 fonctionner \u00e0 haute fr\u00e9quence, la <strong>1N5819<\/strong> est plus efficace que les diodes de redressement classiques, offrant une meilleure performance pour les applications modernes.<\/p>\n","protected":false},"excerpt":{"rendered":"<ul>\n<li>Diode Schottky \u00e0 faible tension de seuil et r\u00e9cup\u00e9ration rapide.<\/li>\n<li>Tension inverse maximale de <strong>40 V<\/strong>, courant direct de <strong>1 A<\/strong>.<\/li>\n<li>Faible chute de tension (0,2 \u00e0 0,3 V), r\u00e9duisant les pertes d&rsquo;\u00e9nergie.<\/li>\n<li>Id\u00e9ale pour les alimentations \u00e0 d\u00e9coupage, convertisseurs DC-DC, et chargeurs.<\/li>\n<li>Utilis\u00e9e dans les circuits \u00e0 haute fr\u00e9quence et les applications \u00e0 faible consommation.<\/li>\n<\/ul>\n","protected":false},"featured_media":2004,"comment_status":"open","ping_status":"closed","template":"","meta":{"_kad_post_transparent":"default","_kad_post_title":"","_kad_post_layout":"default","_kad_post_sidebar_id":"","_kad_post_content_style":"default","_kad_post_vertical_padding":"default","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false},"product_brand":[],"product_cat":[16,250,271],"product_tag":[],"class_list":{"0":"post-2008","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-composants-electroniques","7":"product_cat-actifs","8":"product_cat-diodes-et-pont-redresseurs","10":"first","11":"instock","12":"taxable","13":"shipping-taxable","14":"purchasable","15":"product-type-simple","16":"entry","17":"content-bg","18":"loop-entry"},"_links":{"self":[{"href":"https:\/\/placedejeu.kameu-cm.com\/index.php?rest_route=\/wp\/v2\/product\/2008","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/placedejeu.kameu-cm.com\/index.php?rest_route=\/wp\/v2\/product"}],"about":[{"href":"https:\/\/placedejeu.kameu-cm.com\/index.php?rest_route=\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/placedejeu.kameu-cm.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2008"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/placedejeu.kameu-cm.com\/index.php?rest_route=\/wp\/v2\/media\/2004"}],"wp:attachment":[{"href":"https:\/\/placedejeu.kameu-cm.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2008"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/placedejeu.kameu-cm.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_brand&post=2008"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/placedejeu.kameu-cm.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_cat&post=2008"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/placedejeu.kameu-cm.com\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_tag&post=2008"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}