BC548CBU
NPN transistors in TO-92 package for general use
Manufacturer： ['fairchild', 'onsemi', 'rochester']
series introduction
The BC548CBU Series is a widely recognized line of general-purpose NPN bipolar junction transistors (BJTs) designed for a variety of electronic applications. This series is particularly noted for its excellent performance characteristics, robust construction, and versatility, making it an ideal choice for both amateur and professional electronic designs. The BC548CBU transistors feature a high current gain (hFE) and low saturation voltage, providing efficient switching and amplification capabilities that are critical in many circuit applications.
One of the standout features of the BC548CBU Series is its ability to operate effectively in a wide range of temperatures, typically from -55°C to +150°C. This thermal stability ensures reliable performance in environments that may experience substantial temperature fluctuations. Additionally, with a maximum collector current of up to 100 mA and a collector-emitter voltage rating of 30 V, the BC548CBU is well-suited for driving loads in various configurations, from simple amplifiers to more complex switching circuits.
The design of the BC548CBU transistors emphasizes compactness and efficiency. Encased in a standard TO-92 package, these transistors are easy to integrate into circuit boards, facilitating space-saving designs in consumer electronics, automotive applications, and industrial machinery. Their low power consumption and high switching speed make them particularly advantageous for use in battery-powered devices, where efficiency is paramount.
Typical applications of the BC548CBU Series include audio amplifiers, signal processing circuits, and low-frequency oscillators. They are often employed in consumer electronics such as radios, televisions, and sound equipment, where reliable amplification of weak signals is essential. Furthermore, due to their robustness and reliability, these transistors are also utilized in control systems, power management applications, and various electronic instrumentation circuits, ensuring that they meet the diverse needs of modern electronic design.
In summary, the BC548CBU Series stands out as a versatile and reliable choice for engineers and hobbyists alike, offering a combination of performance, thermal stability, and compact design that caters to a wide array of electronic applications.
Images for reference
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TO-92-3(StandardBody),TO-226_straightlead
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