BC847BLT
NPN transistors in SOT-23 package for various uses
Manufacturer： ['onsemi', 'rochester', 'lrc']
series introduction
The BC847BLT Series is a family of NPN bipolar junction transistors (BJTs) designed for a wide range of electronic applications, particularly in low-power switching and amplification tasks. Characterized by their high gain and low saturation voltage, these transistors offer exceptional performance in compact configurations, making them a preferred choice for designers looking to optimize both space and efficiency in their circuits.
One of the key features of the BC847BLT Series is its ability to operate efficiently at low current levels, with a maximum collector current rating of up to 100 mA. This capability allows for effective signal amplification with minimal power consumption, making these transistors ideal for battery-powered devices and energy-sensitive applications. The series also exhibits a high current gain (hFE) range, typically between 110 and 800, which ensures robust performance in various configurations, including audio amplifiers and RF applications.
The design of the BC847BLT Series emphasizes both thermal stability and reliability, with a maximum junction temperature of 150°C. This ensures that the transistors can operate effectively in a variety of environmental conditions, making them suitable for automotive, consumer electronics, and industrial applications. The encapsulation in a compact SOT-23 package not only facilitates easy integration into printed circuit boards (PCBs) but also helps to minimize parasitic capacitance, which is crucial for high-frequency applications.
Typical use cases for the BC847BLT Series include its deployment in audio signal processing, where it acts as a low-noise amplifier, and in digital circuits for signal switching. Additionally, these transistors find applications in various consumer products such as smartphones, televisions, and home appliances, where space is limited but performance cannot be compromised. The versatility and reliability of the BC847BLT Series make it an essential component for engineers and designers striving for excellence in their electronic designs.
Images for reference
SOT-23-3_527AG
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