{"id":2250,"date":"2026-06-22T11:06:24","date_gmt":"2026-06-22T11:06:24","guid":{"rendered":"https:\/\/duolinkelectronics.com\/product\/onsemi-bc817-40lt1g-45v-500ma-npn-transistor-sot-23\/"},"modified":"2026-06-24T05:39:12","modified_gmt":"2026-06-24T05:39:12","slug":"bc817-40lt1g","status":"publish","type":"product","link":"https:\/\/duolinkelectronics.com\/fr\/product\/bc817-40lt1g\/","title":{"rendered":"Transistor NPN onsemi BC817-40LT1G 45 V 500 mA, bo\u00eetier SOT-23"},"content":{"rendered":"<p class=\"isSelectedEnd\">Le BC817-40LT1G d'onsemi est un transistor bipolaire NPN \u00e0 gain \u00e9lev\u00e9, con\u00e7u pour une tension collecteur-\u00e9metteur de 45 V et un courant de collecteur de 500 mA. Son bo\u00eetier SOT-23 est adapt\u00e9 aux applications de commutation, d'amplification, de pilotage de LED, de commande de relais, aux \u00e9tages audio, ainsi qu'aux assemblages \u00e9lectroniques compacts destin\u00e9s au grand public ou \u00e0 l'industrie.<\/p>\n<h2>Caract\u00e9ristiques techniques du produit<\/h2>\n<table>\n<tbody>\n<tr>\n<th>Caract\u00e9ristiques techniques<\/th>\n<th>D\u00e9tails<\/th>\n<\/tr>\n<tr>\n<td>Fabricant<\/td>\n<td>onsemi<\/td>\n<\/tr>\n<tr>\n<td>R\u00e9f\u00e9rence fabricant<\/td>\n<td>BC817-40LT1G<\/td>\n<\/tr>\n<tr>\n<td>Cat\u00e9gorie de produits<\/td>\n<td>Transistor bipolaire NPN<\/td>\n<\/tr>\n<tr>\n<td>S\u00e9rie<\/td>\n<td>BC817<\/td>\n<\/tr>\n<tr>\n<td>Polarit\u00e9 des transistors<\/td>\n<td>NPN<\/td>\n<\/tr>\n<tr>\n<td>Tension collecteur-\u00e9metteur<\/td>\n<td>45 V<\/td>\n<\/tr>\n<tr>\n<td>Courant de collecteur<\/td>\n<td>500 mA<\/td>\n<\/tr>\n<tr>\n<td>Groupe de gain en courant continu<\/td>\n<td>250 \u00e0 600<\/td>\n<\/tr>\n<tr>\n<td>Dissipation de puissance<\/td>\n<td>225 mW<\/td>\n<\/tr>\n<tr>\n<td>Emballage \/ Bo\u00eete<\/td>\n<td>SOT-23-3<\/td>\n<\/tr>\n<tr>\n<td>Type de fixation<\/td>\n<td>Montage en surface<\/td>\n<\/tr>\n<tr>\n<td>Statut du produit<\/td>\n<td>Actif<\/td>\n<\/tr>\n<tr>\n<td>Conformit\u00e9 \u00e0 la directive RoHS<\/td>\n<td>Conforme \u00e0 la directive RoHS<\/td>\n<\/tr>\n<tr>\n<td>Emballage<\/td>\n<td>Bande et bobine<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"<ul>\n<li><strong>Fabricant :<\/strong> onsemi<\/li>\n<li><strong>R\u00e9f\u00e9rence fabricant (MPN) :<\/strong> BC817-40LT1G<\/li>\n<li><strong>Cat\u00e9gorie de produit :<\/strong> Transistor bipolaire NPN<\/li>\n<li><strong>S\u00e9rie :<\/strong> BC817<\/li>\n<li><strong>Emballage \/ Bo\u00eete :<\/strong> SOT-23-3<\/li>\n<li><strong>Type de montage :<\/strong> Montage en surface<\/li>\n<li><strong>Conformit\u00e9 RoHS :<\/strong> Conforme \u00e0 la directive RoHS<\/li>\n<li><strong>Statut du cycle de vie :<\/strong> Actif<\/li>\n<li><strong>Disponibilit\u00e9 :<\/strong> Demander un devis<\/li>\n<li><strong>D\u00e9lai de livraison :<\/strong> Contacter le service commercial<\/li>\n<li><strong>Mode de livraison :<\/strong> DHL \/ FedEx \/ UPS<\/li>\n<\/ul>","protected":false},"featured_media":2229,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[39],"product_tag":[],"class_list":{"0":"post-2250","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-onsemi","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/duolinkelectronics.com\/fr\/wp-json\/wp\/v2\/product\/2250","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/duolinkelectronics.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/duolinkelectronics.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/duolinkelectronics.com\/fr\/wp-json\/wp\/v2\/comments?post=2250"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/duolinkelectronics.com\/fr\/wp-json\/wp\/v2\/media\/2229"}],"wp:attachment":[{"href":"https:\/\/duolinkelectronics.com\/fr\/wp-json\/wp\/v2\/media?parent=2250"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/duolinkelectronics.com\/fr\/wp-json\/wp\/v2\/product_brand?post=2250"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/duolinkelectronics.com\/fr\/wp-json\/wp\/v2\/product_cat?post=2250"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/duolinkelectronics.com\/fr\/wp-json\/wp\/v2\/product_tag?post=2250"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}