ON Semiconductor BC848CWT1 Bipolar Transistor

The ON Semiconductor BC848CWT1 is a high-performance, small signal NPN bipolar junction transistor (BJT) designed for use in a wide variety of general-purpose amplification and switching applications. This versatile transistor is a part of ON Semiconductor's extensive range of semiconductor components that are known for their reliability and efficiency.

Key Features

• Transistor Type: The BC848CWT1 is an NPN transistor, which is commonly used for amplification and switching purposes.
• Package: This component is available in a SOT-323 package, which is a surface-mount device that is suitable for compact and high-density PCB designs.
• Collector-Emitter Voltage (Vceo): It has a maximum collector-emitter voltage of 30V, providing a good balance between performance and breakdown voltage for many applications.
• Collector Current (Ic): The maximum continuous collector current is 100 mA, making it suitable for low to medium power requirements.
• Power Dissipation: With a power dissipation of 200 mW, the BC848CWT1 can handle a moderate amount of power without overheating.
• DC Current Gain (hFE): It features a high current gain, typically around 420, which allows for significant amplification of the input signal.
• Transition Frequency: The device boasts a transition frequency of 100 MHz, enabling its use in applications that require high-speed switching.
• Operating Temperature: It can operate in a temperature range from -55°C to +150°C, ensuring stability and performance under extreme conditions.

Applications

The BC848CWT1 is suitable for a variety of electronic circuits and can be used in:

• General-purpose switching and amplification
• Audio amplifiers
• Signal processing
• Driver stages in hi-fi amplifiers and television circuits
• Portable devices
• Power management systems

With its combination of features, the ON Semiconductor BC848CWT1 is an excellent choice for designers looking for a reliable and versatile NPN transistor. Its compact form factor, coupled with its electrical characteristics, makes it ideal for both hobbyist and commercial applications where space and efficiency are of the essence.