{"id":5570,"date":"2025-03-12T07:54:53","date_gmt":"2025-03-12T07:54:53","guid":{"rendered":"https:\/\/ecom.roboskillify.com\/index.php\/product\/bc557-pnp-transistor-pack-of-5\/"},"modified":"2025-03-12T07:54:58","modified_gmt":"2025-03-12T07:54:58","slug":"bc557-pnp-transistor-pack-of-5","status":"publish","type":"product","link":"https:\/\/ecom.roboskillify.com\/index.php\/product\/bc557-pnp-transistor-pack-of-5\/","title":{"rendered":"BC557 PNP Transistor &#8211; (Pack of 5)"},"content":{"rendered":"<h2>BC557 PNP Transistor &#8211; (Pack of 5)<\/h2>\n<p>A transistor is a semiconductor device used to amplify and switch electronic signals and electrical power. It is composed of semiconductor material with at least three terminals for connection to an external circuit. A voltage or current applied to one pair of the transistor&#8217;s terminals changes the current through another pair of terminals. Because the controlled (output) power can be higher than the controlling (input) power, a transistor can amplify a signal.<\/p>\n<p>The BC557 (RM0385) is a PNP transistor and a heavy-duty drop-in replacement for a 2N2222 or 2N3906. The three terminals of a bipolar transistor are called the emitter, base, and collector. A small current into the base controls a large current flow from the collector to the emitter. The current at the base is typically one-hundredth of the collector-emitter current. Moreover, the large current flow is almost independent of the voltage across the transistor from collector to emitter.<\/p>\n<p>read our blog explaining the , which provides comprehensive information about the BC547 transistor, covering its role as a switch, working states, circuit diagrams, pin diagram.<\/p>\n<h2>Package Includes:<\/h2>\n<ul>\n<li>5 x\u00a0BC557 PNP Transistor<\/li>\n<\/ul>\n<h2>Specifications:<\/h2>\n<table border=\"3\" style=\"height: 385px; border-color: #000000; margin-left: auto; margin-right: auto;\" width=\"358\">\n<tbody>\n<tr>\n<td style=\"width: 168.8px;\">Collector-Base Voltage (Vcb) (V)<\/td>\n<td style=\"width: 171.2px;\">50<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 168.8px;\">Collector-Emitter Voltage (Vce) (V)<\/td>\n<td style=\"width: 171.2px;\">45<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 168.8px;\">Emitter-Base Voltage (Veb) (V)<\/td>\n<td style=\"width: 171.2px;\">6<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 168.8px;\">Dimensions\u00a0<\/td>\n<td style=\"width: 171.2px;\">5 x 4 x 3cms\u00a0<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 168.8px;\">Weight\u00a0<\/td>\n<td style=\"width: 171.2px;\">5 grams<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p>BC557 PNP Transistor &#8211; (Pack of 5) A transistor is a semiconductor device used to amplify and switch electronic signals and electrical power. It is composed of semiconductor material with at least three terminals for connection to an external circuit. A voltage or current applied to one pair of the transistor&#8217;s terminals changes the current [&hellip;]<\/p>\n","protected":false},"featured_media":5569,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[514],"product_tag":[498,147,517,516],"class_list":{"0":"post-5570","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-transistors","7":"product_tag-basic-components","8":"product_tag-electronic-components","9":"product_tag-pnp","10":"product_tag-transistors","12":"first","13":"instock","14":"sale","15":"shipping-taxable","16":"purchasable","17":"product-type-simple"},"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/ecom.roboskillify.com\/index.php\/wp-json\/wp\/v2\/product\/5570","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ecom.roboskillify.com\/index.php\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/ecom.roboskillify.com\/index.php\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/ecom.roboskillify.com\/index.php\/wp-json\/wp\/v2\/comments?post=5570"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ecom.roboskillify.com\/index.php\/wp-json\/wp\/v2\/media\/5569"}],"wp:attachment":[{"href":"https:\/\/ecom.roboskillify.com\/index.php\/wp-json\/wp\/v2\/media?parent=5570"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ecom.roboskillify.com\/index.php\/wp-json\/wp\/v2\/product_brand?post=5570"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ecom.roboskillify.com\/index.php\/wp-json\/wp\/v2\/product_cat?post=5570"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ecom.roboskillify.com\/index.php\/wp-json\/wp\/v2\/product_tag?post=5570"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}