{"product_id":"bc558-pnp-transistor-pack-of-2","title":"BC558 PNP Transistor (Pack of 2)","description":"\u003cp data-start=\"48\" data-end=\"550\"\u003eThe BC558 Transistor is a general-purpose PNP bipolar junction transistor (BJT) designed for low-power switching and signal amplification applications. It is widely used in audio equipment, communication systems, sensor interfaces, and consumer electronics due to its reliable performance, high current gain, and low-noise characteristics. The BC558 is commonly employed in amplifier stages, oscillator circuits, and control systems where efficient signal processing and switching are required.\u003c\/p\u003e\n\u003cp data-start=\"552\" data-end=\"847\"\u003eEncased in the compact TO-92 package, the BC558 offers convenient through-hole mounting and dependable operation in a wide range of analog and digital electronic circuits. As the PNP counterpart to the BC548 transistor, it is frequently used in complementary amplifier and switching designs.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1iz91iu\" data-start=\"849\" data-end=\"865\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"867\" data-end=\"1287\"\u003e\n\u003cli data-section-id=\"yxtw16\" data-start=\"867\" data-end=\"914\"\u003ePNP Silicon Bipolar Junction Transistor (BJT)\u003c\/li\u003e\n\u003cli data-section-id=\"1e09n2t\" data-start=\"915\" data-end=\"971\"\u003eGeneral-purpose switching and amplification transistor\u003c\/li\u003e\n\u003cli data-section-id=\"1aqk3s7\" data-start=\"972\" data-end=\"1020\"\u003eCollector-Emitter Voltage (VCEO) up to 30V\u003c\/li\u003e\n\u003cli data-section-id=\"1qlfwvl\" data-start=\"1021\" data-end=\"1067\"\u003eCollector current capability up to 100mA\u003c\/li\u003e\n\u003cli data-section-id=\"1lbkn8j\" data-start=\"1068\" data-end=\"1096\"\u003eHigh DC current gain (hFE)\u003c\/li\u003e\n\u003cli data-section-id=\"901s0m\" data-start=\"1097\" data-end=\"1142\"\u003eLow-noise operation for signal applications\u003c\/li\u003e\n\u003cli data-section-id=\"1fev3he\" data-start=\"1143\" data-end=\"1171\"\u003eFast switching performance\u003c\/li\u003e\n\u003cli data-section-id=\"5p6tzk\" data-start=\"1172\" data-end=\"1208\"\u003eCompact TO-92 through-hole package\u003c\/li\u003e\n\u003cli data-section-id=\"c3bi7z\" data-start=\"1209\" data-end=\"1251\"\u003eReliable operation and long service life\u003c\/li\u003e\n\u003cli data-section-id=\"1945beq\" data-start=\"1252\" data-end=\"1287\"\u003eComplementary transistor to BC548\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"wggvqn\" data-start=\"1289\" data-end=\"1305\"\u003eApplications\u003c\/h3\u003e\n\u003cul data-start=\"1307\" data-end=\"1625\"\u003e\n\u003cli data-section-id=\"1wht4am\" data-start=\"1307\" data-end=\"1338\"\u003eSignal amplification circuits\u003c\/li\u003e\n\u003cli data-section-id=\"1pcxysv\" data-start=\"1339\" data-end=\"1366\"\u003eAudio preamplifier stages\u003c\/li\u003e\n\u003cli data-section-id=\"eb26qn\" data-start=\"1367\" data-end=\"1403\"\u003eGeneral-purpose switching circuits\u003c\/li\u003e\n\u003cli data-section-id=\"1iruy5p\" data-start=\"1404\" data-end=\"1436\"\u003eOscillator and timing circuits\u003c\/li\u003e\n\u003cli data-section-id=\"ujc3ff\" data-start=\"1437\" data-end=\"1464\"\u003eSensor interface circuits\u003c\/li\u003e\n\u003cli data-section-id=\"7624si\" data-start=\"1465\" data-end=\"1490\"\u003eCommunication equipment\u003c\/li\u003e\n\u003cli data-section-id=\"va2yxz\" data-start=\"1491\" data-end=\"1513\"\u003eConsumer electronics\u003c\/li\u003e\n\u003cli data-section-id=\"ais9mx\" data-start=\"1514\" data-end=\"1552\"\u003eMicrocontroller and Arduino projects\u003c\/li\u003e\n\u003cli data-section-id=\"1rq0cav\" data-start=\"1553\" data-end=\"1595\"\u003eEducational and DIY electronics projects\u003c\/li\u003e\n\u003cli data-section-id=\"1qcgek2\" data-start=\"1596\" data-end=\"1625\"\u003eEmbedded electronic systems\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Roboracter","offers":[{"title":"Default Title","offer_id":46516900298806,"sku":"F7YM0OKFP4","price":6.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/0731\/2694\/files\/t1_568x570_preserved.png?v=1780566483","url":"https:\/\/roboracter.in\/products\/bc558-pnp-transistor-pack-of-2","provider":"Roboracter","version":"1.0","type":"link"}