{"id":2248,"date":"2026-06-22T11:06:24","date_gmt":"2026-06-22T11:06:24","guid":{"rendered":"https:\/\/duolinkelectronics.com\/product\/onsemi-2n3904bu-40v-200ma-general-purpose-npn-transistor-to-92\/"},"modified":"2026-06-24T05:39:12","modified_gmt":"2026-06-24T05:39:12","slug":"2n3904bu","status":"publish","type":"product","link":"https:\/\/duolinkelectronics.com\/fr\/product\/2n3904bu\/","title":{"rendered":"Transistor NPN \u00e0 usage g\u00e9n\u00e9ral onsemi 2N3904BU 40 V 200 mA, bo\u00eetier TO-92"},"content":{"rendered":"<p class=\"isSelectedEnd\">The onsemi 2N3904BU is a general-purpose NPN bipolar junction transistor rated for 40V collector-emitter voltage and 200mA collector current. Its through-hole TO-92 package suits low-power switching, signal amplification, driver stages, oscillators, sensor interfaces, educational circuits, and general consumer or industrial electronics.<\/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>2N3904BU<\/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>2N3904<\/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>40 V<\/td>\n<\/tr>\n<tr>\n<td>Courant de collecteur<\/td>\n<td>200 mA<\/td>\n<\/tr>\n<tr>\n<td>Dissipation de puissance<\/td>\n<td>625 mW<\/td>\n<\/tr>\n<tr>\n<td>Gain en courant continu<\/td>\n<td>100 \u00e0 300 \u00e0 10 mA<\/td>\n<\/tr>\n<tr>\n<td>Emballage \/ Bo\u00eete<\/td>\n<td>TO-92-3<\/td>\n<\/tr>\n<tr>\n<td>Type de fixation<\/td>\n<td>Trou traversant<\/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>Tube \/ Vrac<\/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> 2N3904BU<\/li>\n<li><strong>Cat\u00e9gorie de produit :<\/strong> Transistor bipolaire NPN<\/li>\n<li><strong>S\u00e9rie :<\/strong> 2N3904<\/li>\n<li><strong>Emballage \/ Bo\u00eete :<\/strong> TO-92-3<\/li>\n<li><strong>Type de montage :<\/strong> Trou traversant<\/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":2245,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[39],"product_tag":[],"class_list":{"0":"post-2248","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\/2248","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=2248"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/duolinkelectronics.com\/fr\/wp-json\/wp\/v2\/media\/2245"}],"wp:attachment":[{"href":"https:\/\/duolinkelectronics.com\/fr\/wp-json\/wp\/v2\/media?parent=2248"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/duolinkelectronics.com\/fr\/wp-json\/wp\/v2\/product_brand?post=2248"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/duolinkelectronics.com\/fr\/wp-json\/wp\/v2\/product_cat?post=2248"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/duolinkelectronics.com\/fr\/wp-json\/wp\/v2\/product_tag?post=2248"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}