{"id":17588,"date":"2025-03-03T21:24:13","date_gmt":"2025-03-03T21:24:13","guid":{"rendered":"https:\/\/edukeytech.com\/?post_type=product&#038;p=17588"},"modified":"2025-03-03T21:24:13","modified_gmt":"2025-03-03T21:24:13","slug":"transistor-pnp-bc558-to-92-0-1a-30v","status":"publish","type":"product","link":"https:\/\/edukeytech.com\/en\/product\/transistor-pnp-bc558-to-92-0-1a-30v\/","title":{"rendered":"Transistor PNP &#8211; BC558 -To-92( 0.1A ,30V)"},"content":{"rendered":"<p><strong>Transistor PNP BC558 \u2013 0.1A, 30V, Bo\u00eetier TO-92<\/strong><\/p>\n<p><strong>Le BC558 est un transistor bipolaire \u00e0 jonction (BJT) de type PNP, con\u00e7u pour des applications de faible puissance o\u00f9 des caract\u00e9ristiques de commutation et d&rsquo;amplification de signal sont n\u00e9cessaires. Avec une capacit\u00e9 de courant de 0.1A et une tension de collecteur \u00e0 \u00e9metteur maximale de 30V, il est particuli\u00e8rement adapt\u00e9 pour les circuits de commande, amplification et de r\u00e9gulation dans les syst\u00e8mes analogiques, embarqu\u00e9s et de traitement du signal.<\/strong><\/p>\n<p><strong>Caract\u00e9ristiques techniques :<\/strong><\/p>\n<p><strong>\u2705<\/strong><strong> Type : Transistor bipolaire \u00e0 jonction PNP<br \/>\n<\/strong><strong>\u2705<\/strong><strong> Courant de collecteur maximal (I\\\u2099) : 0.1A<br \/>\n<\/strong><strong>\u2705<\/strong><strong> Tension collecteur-\u00e9metteur maximale (V\\\u2099\u2098\u2090\u2093) : 30V<br \/>\n<\/strong><strong>\u2705<\/strong><strong> Tension base-\u00e9metteur (V\\\u2097\u209b) : \u00b15V<br \/>\n<\/strong><strong>\u2705<\/strong><strong> Gain en courant (hFE) : 110 \u00e0 800 (selon la version)<br \/>\n<\/strong><strong>\u2705<\/strong><strong> Fr\u00e9quence de coupure (f\\\u2098\u2090\u2093) : 250MHz (typique)<br \/>\n<\/strong><strong>\u2705<\/strong><strong> Type de bo\u00eetier : TO-92 (bo\u00eetier standard pour montage traversant)<br \/>\n<\/strong><strong>\u2705<\/strong><strong> Plage de temp\u00e9rature de fonctionnement : -55\u00b0C \u00e0 +150\u00b0C<\/strong><\/p>\n<p><strong>Applications :<\/strong><\/p>\n<p><strong>\ud83d\udd39<\/strong><strong> Amplification de signal faible dans les circuits analogiques<br \/>\n<\/strong><strong>\ud83d\udd39<\/strong><strong> Commutation de faible puissance pour des relais, LED, ou petits moteurs dans des syst\u00e8mes embarqu\u00e9s<br \/>\n<\/strong><strong>\ud83d\udd39<\/strong><strong> Stabilisation de tension et r\u00e9gulation de courant dans les alimentations et circuits de commande<br \/>\n<\/strong><strong>\ud83d\udd39<\/strong><strong> Am\u00e9lioration de la performance des circuits de traitement du signal en audio, radiofr\u00e9quences et instrumentation<\/strong><\/p>","protected":false},"excerpt":{"rendered":"<p><strong>Le BC558 est un transistor bipolaire \u00e0 jonction (BJT) de type PNP, con\u00e7u pour des applications de faible puissance o\u00f9 des caract\u00e9ristiques de commutation et d&rsquo;amplification de signal sont n\u00e9cessaires.<\/strong><\/p>","protected":false},"featured_media":17589,"comment_status":"open","ping_status":"closed","template":"","meta":{"_joinchat":[]},"product_brand":[],"product_cat":[84,116],"product_tag":[],"class_list":{"0":"post-17588","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-composant-circuit","7":"product_cat-transistors","9":"first","10":"instock","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/edukeytech.com\/en\/wp-json\/wp\/v2\/product\/17588","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/edukeytech.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/edukeytech.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/edukeytech.com\/en\/wp-json\/wp\/v2\/comments?post=17588"}],"version-history":[{"count":1,"href":"https:\/\/edukeytech.com\/en\/wp-json\/wp\/v2\/product\/17588\/revisions"}],"predecessor-version":[{"id":17590,"href":"https:\/\/edukeytech.com\/en\/wp-json\/wp\/v2\/product\/17588\/revisions\/17590"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/edukeytech.com\/en\/wp-json\/wp\/v2\/media\/17589"}],"wp:attachment":[{"href":"https:\/\/edukeytech.com\/en\/wp-json\/wp\/v2\/media?parent=17588"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/edukeytech.com\/en\/wp-json\/wp\/v2\/product_brand?post=17588"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/edukeytech.com\/en\/wp-json\/wp\/v2\/product_cat?post=17588"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/edukeytech.com\/en\/wp-json\/wp\/v2\/product_tag?post=17588"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}