onsemi

2N3906TFR

2N3906TFR Description

The 2N3906TFR is a high-performance PNP bipolar transistor designed and manufactured by onsemi. This device is known for its exceptional technical specifications and reliable performance, making it a popular choice in the electronics industry. With a maximum collector-emitter breakdown voltage of 40V and a maximum collector current of 200mA, the 2N3906TFR is well-suited for a variety of applications.

2N3906TFR Features

• PNP Transistor Type: This transistor is designed with a PNP configuration, allowing for efficient current flow in specific circuit configurations.
• High Frequency Capability: With a transition frequency of 250MHz, the 2N3906TFR can handle high-frequency applications with ease.
• Low Saturation Voltage: The device boasts a low Vce saturation voltage of 400mV at 5mA and 50mA, which is beneficial for maintaining low power consumption in circuits.
• Robust Current Gain: The minimum DC current gain (hFE) is 100 at 10mA and 1V, ensuring consistent performance across a wide range of operating conditions.
• Power Handling: Capable of handling up to 625mW of power, the 2N3906TFR is suitable for applications requiring moderate power levels.
• Mounting Type: The through-hole mounting type allows for easy integration into various circuit boards and designs.
• Package: The tape and reel packaging makes the 2N3906TFR ideal for automated assembly processes, enhancing production efficiency.

2N3906TFR Applications

The 2N3906TFR is an ideal choice for a variety of applications due to its robust performance and technical specifications. Some specific use cases include:

• General Purpose Amplification: The 2N3906TFR's high current gain and low saturation voltage make it suitable for general-purpose amplifiers in audio and signal processing circuits.
• Switching Applications: Its PNP configuration and high breakdown voltage make it an excellent choice for switching applications in digital circuits.
• RF Applications: The 250MHz transition frequency allows the 2N3906TFR to be used in radio frequency applications, such as in communication systems and wireless devices.

Conclusion of 2N3906TFR

The 2N3906TFR from onsemi is a versatile and reliable PNP bipolar transistor that offers excellent performance in a variety of applications. Its unique combination of high frequency capability, low saturation voltage, and robust current gain make it a standout choice for designers looking for a high-quality transistor solution. Whether used in general-purpose amplification, switching applications, or RF circuits, the 2N3906TFR consistently delivers reliable performance and value.