onsemi

2N4922G

2N4922G Description

The 2N4922G is a high-performance NPN bipolar transistor from onsemi, designed for a wide range of applications. With a maximum collector-emitter breakdown voltage of 60V and a maximum collector current of 1A, it delivers exceptional performance in demanding environments. The 3MHz transition frequency ensures fast switching capabilities, making it suitable for high-speed applications. The 30W maximum power rating allows it to handle significant power loads.

2N4922G Features

• High Voltage and Current Ratings: The 2N4922G boasts a maximum collector-emitter breakdown voltage of 60V and a maximum collector current of 1A, making it ideal for high-voltage and high-current applications.
• Fast Switching Capabilities: With a 3MHz transition frequency, the 2N4922G can switch rapidly, making it suitable for high-speed applications.
• High Power Handling: The 30W maximum power rating allows the 2N4922G to handle significant power loads, making it ideal for power electronics applications.
• Low Saturation Voltage: The 600mV maximum saturation voltage at 100mA and 1A ensures low power dissipation and high efficiency.
• High DC Current Gain: The minimum DC current gain (hFE) of 30 at 500mA and 1V ensures high amplification capabilities.
• RoHS Compliance: The 2N4922G is compliant with the RoHS3 directive, making it suitable for environmentally friendly applications.

2N4922G Applications

The 2N4922G is ideal for a wide range of applications, including:

1. Power Amplifiers: Its high voltage and current ratings make it suitable for power amplifiers in audio and radio frequency applications.
2. Switching Regulators: The fast switching capabilities and low saturation voltage make it ideal for switching regulators in power supply applications.
3. Motor Control: The high current and power ratings make it suitable for motor control applications in industrial and automotive systems.
4. Signal Amplification: The high DC current gain makes it ideal for signal amplification in communication and instrumentation systems.

Conclusion of 2N4922G

The 2N4922G from onsemi is a versatile and high-performance NPN bipolar transistor, offering a combination of high voltage and current ratings, fast switching capabilities, and low saturation voltage. Its RoHS compliance and wide range of applications make it an excellent choice for demanding electronics applications. With its unique features and advantages over similar models, the 2N4922G is a reliable and efficient solution for power electronics, motor control, and signal amplification applications.