onsemi

BC546BTA

BC546BTA Description

BC546BTA is a high-performance NPN bipolar transistor designed for a wide range of applications in the electronics industry. Manufactured by onsemi, this device offers excellent technical specifications and performance benefits, making it an ideal choice for various electronic designs. With its Through Hole mounting type and Cut Tape (CT) packaging, BC546BTA ensures reliable and efficient integration into your projects.

BC546BTA Features

• Operating Temperature: BC546BTA can operate at a maximum junction temperature of 150°C, ensuring reliable performance in high-temperature environments.
• Frequency - Transition: With a transition frequency of 300MHz, this transistor is suitable for high-speed switching applications.
• Current - Collector (Ic) (Max): BC546BTA can handle a maximum collector current of 100mA, making it suitable for medium-power applications.
• Vce Saturation (Max) @ Ib, Ic: The device exhibits a low saturation voltage of 600mV at 5mA and 100mA, ensuring efficient operation in low-voltage circuits.
• Voltage - Collector Emitter Breakdown (Max): BC546BTA can withstand a maximum collector-emitter breakdown voltage of 65V, providing robust protection against voltage spikes.
• DC Current Gain (hFE) (Min) @ Ic, Vce: This transistor offers a minimum current gain of 200 at 2mA and 5V, ensuring consistent performance in your designs.
• RoHS Status: BC546BTA is compliant with RoHS3 regulations, making it an environmentally friendly choice for your projects.

BC546BTA Applications

BC546BTA's unique combination of technical specifications and performance benefits make it an ideal choice for various applications, including:

1. Audio Amplifiers: Due to its high-frequency capabilities and low saturation voltage, BC546BTA is perfect for use in audio amplifier circuits.
2. Switching Regulators: The device's ability to handle high collector currents and withstand high voltages makes it suitable for switching regulator applications.
3. RF Amplifiers: With a transition frequency of 300MHz, BC546BTA can be used in RF amplifier circuits for communication systems.
4. Motor Drivers: The device's high current and voltage capabilities make it suitable for motor driver applications in industrial and automotive systems.

Conclusion of BC546BTA

In conclusion, BC546BTA is a versatile and high-performance NPN bipolar transistor that offers excellent technical specifications and performance benefits. Its unique features, such as high operating temperature, low saturation voltage, and RoHS3 compliance, make it an ideal choice for a wide range of applications in the electronics industry. Whether you're designing audio amplifiers, switching regulators, RF amplifiers, or motor drivers, BC546BTA is a reliable and efficient solution for your projects.