{"product_id":"bd137-npn-transistor-1-5a-45v","title":"BD137 NPN 1.5A 45V Transistor","description":"\u003cp\u003eThe BD137 is an NPN transistor specified for a maximum collector current of 1.5A and a maximum collector-emitter voltage of 45V. Engineered for general-purpose amplification and switching applications, this transistor provides a balance of current handling and voltage capability suitable for many low- to medium-power circuits.\u003c\/p\u003e\u003cp\u003eKey attributes include reliable switching behaviour and straightforward integration into discrete designs. The device is commonly used where a robust NPN transistor is required for moderate load currents and moderate voltages. Its ratings make it appropriate for tasks such as signal amplification, driver stages, and load switching in consumer and industrial electronics.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eType: NPN bipolar junction transistor.\u003c\/li\u003e\n\u003cli\u003eRated collector current: up to 1.5A.\u003c\/li\u003e\n\u003cli\u003eRated collector-emitter voltage: up to 45V.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eDesigners should consult the manufacturer’s datasheet for detailed parameters such as gain (hFE), thermal characteristics, maximum power dissipation, safe operating area, and recommended mounting and heat-sinking practices to ensure the BD137 meets the specific needs of their application. Proper biasing and thermal management are essential for reliable long-term operation in any circuit.\u003c\/p\u003e","brand":"Electronic Service Center","offers":[{"title":"Default Title","offer_id":49053638000823,"sku":null,"price":2.5,"currency_code":"LYD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0639\/4010\/0279\/files\/IMG-2908.png?v=1788467152","url":"https:\/\/esclibya.com\/ar-ly\/products\/bd137-npn-transistor-1-5a-45v","provider":"Electronic Service Center","version":"1.0","type":"link"}