{"product_id":"bc549-npn-transistor","title":"BC549 NPN Transistor","description":"\u003cp\u003eBC549 is a bi-polar low noise general purpose NPN transistor that is commonly used in switching and amplifying applications. It can found in relay driver, LED driver and other medium power switching devices and audio or signal amplifiers. The features of the \u003cstrong\u003eBC549 transistor\u003c\/strong\u003e are below:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eContinuous Collector Current: 100mA\u003c\/li\u003e\n\u003cli\u003eCollector Emitter Voltage: 30V\u003c\/li\u003e\n\u003cli\u003eBase Trigger Voltage: 5V\u003c\/li\u003e\n\u003cli\u003eCurrent Gain: 800 (max)\u003c\/li\u003e\n\u003cli\u003eType: NPN (low noise)\u003c\/li\u003e\n\u003cli\u003ePackage: TO-92\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e Applications: \u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSwitching small loads\u003c\/li\u003e\n\u003cli\u003eUsed in audio noise filters\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eUsed in small signal amplifiers\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLED array sequence controller\u003c\/li\u003e\n\u003cli\u003eDarlington pair\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePackage Includes:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e1 x BC549 NPN Transistor\u003c\/p\u003e","brand":"mysite","offers":[{"title":"Default Title","offer_id":46019541303467,"sku":"CMP-QC0370","price":0.03,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/1205\/1115\/files\/BC549-NPN-Transistor_132bc2d9-cbdf-45e7-a86d-7f227fe212e4.jpg?v=1767607942","url":"https:\/\/www.yuzxcn.com\/products\/bc549-npn-transistor","provider":"Yuzx","version":"1.0","type":"link"}