BC849CE
NPN transistors in SOT-23 package
Manufacturer： ['infineon', 'rochester']
series introduction
The BC849CE Series is a renowned line of NPN bipolar junction transistors (BJTs) that are specifically designed for low-power amplification and switching applications. This series is characterized by its high current gain and excellent frequency response, making it an excellent choice for a variety of electronic circuit designs. The BC849CE transistors are constructed using advanced silicon technology, which allows them to operate efficiently across a wide range of temperatures, with a maximum junction temperature of 150°C.
One of the standout features of the BC849CE Series is its ability to deliver a maximum collector current of 100 mA, coupled with a collector-emitter voltage rating of up to 45 V. This versatility makes the transistors suitable for a variety of tasks, including audio amplification, signal processing, and switching applications in consumer electronics. The series is particularly valued for its low noise figure, which is crucial in audio and radio frequency circuits where signal fidelity is paramount.
In terms of design characteristics, the BC849CE transistors come in a compact TO-92 package, which facilitates straightforward PCB integration and simplifies thermal management. The small footprint is ideal for applications where space is at a premium, such as portable devices, automotive systems, and various industrial equipment. Furthermore, the BC849CE Series is designed to meet stringent industrial standards, ensuring reliability and performance in demanding environments.
Typical applications for the BC849CE Series include but are not limited to audio amplifiers, switching power supplies, and signal processing circuitry in both analog and digital applications. Its robustness and efficiency have made it a popular choice among engineers and designers in the telecommunications, automotive, and consumer electronics sectors. The BC849CE Series not only enhances the performance of electronic circuits but also ensures longevity and stability in various operating conditions, making it an indispensable component in modern electronic design.
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