NXP BC847BV/DG - NPN General Purpose Transistor

The NXP BC847BV/DG is a high-performance NPN bipolar junction transistor (BJT) designed for general-purpose switching and amplification applications. This versatile transistor is housed in a small surface-mount package, making it ideal for space-constrained applications where efficient use of PCB real estate is a priority. The BC847BV/DG is part of NXP's extensive range of semiconductor products known for their reliability and performance.

Key Features

• Transistor Type: It is an NPN transistor which is commonly used in electronic circuits for switching and amplifying signals.
• Package: The device is offered in a compact SOT-666 package, which is suitable for automated assembly processes and helps to minimize the footprint on the circuit board.
• Collector-Emitter Voltage (Vceo): It can withstand a maximum collector-emitter voltage of 45V, providing a good margin for a variety of applications.
• Collector Current (Ic): The BC847BV/DG supports a maximum continuous collector current of 100mA, making it suitable for driving small loads.
• DC Current Gain (hFE): It features a high current gain, ensuring efficient current amplification in the circuit.
• Low Noise: The device exhibits low noise characteristics, which is essential for applications requiring high signal integrity.
• Power Dissipation: With a total power dissipation of 250mW, the BC847BV/DG can handle a moderate amount of power without overheating.

Applications

The NXP BC847BV/DG is a versatile component that can be used in a wide array of electronic circuits. Some of the typical applications include:

• Switching circuits
• Signal amplification
• Audio amplifiers
• Driver stages in Hi-Fi amplifiers and television circuits
• Control systems
• Portable and consumer electronics

With its combination of small size, high performance, and versatility, the NXP BC847BV/DG is an excellent choice for designers looking for a general-purpose NPN transistor that can meet the demands of modern electronic circuits.