The NXP BF472 is a high-performance NPN bipolar junction transistor (BJT) designed for use in a wide range of electronic applications. This versatile component is known for its reliable operation and robustness, making it an excellent choice for designers and engineers looking to implement a discrete transistor in their circuit designs.
Key Features
- High Voltage Capability: The BF472 is capable of withstanding high voltages, making it suitable for applications that require voltage regulation and amplification.
- High Current Handling: With its ability to handle significant current levels, this transistor is ideal for power switching applications.
- Low Saturation Voltage: The low VCE(sat) of the BF472 ensures efficient operation with minimal power loss, which is crucial for power-sensitive designs.
- Fast Switching Speed: The quick response time of the BF472 makes it an optimal choice for high-frequency switching applications.
- High Gain Bandwidth Product: It offers excellent frequency response, allowing it to be used in applications that require a wide bandwidth.
Applications
The NXP BF472 transistor is suited for a variety of applications, including:
- Audio amplifiers and sound reinforcement systems
- Switching power supplies
- Driver stages in high-fidelity amplifiers and receivers
- Signal processing circuits
- Regulatory and protection circuits
Quality and Reliability
NXP Semiconductors is known for its commitment to quality, and the BF472 is no exception. It is manufactured to the highest standards to ensure consistent performance and longevity, even in demanding environments. Engineers can trust this component to deliver reliable operation throughout its lifecycle.
Technical Specifications
| Parameter |
Value |
| Transistor Polarity |
NPN |
| Collector-Emitter Voltage (VCEO) |
300V |
| Collector Current (IC) |
500mA |
| Power Dissipation (PD) |
1.25W |
| Operating Temperature Range |
-65°C to +150°C |
For more detailed information, datasheets, and support, customers can visit the official NXP Semiconductors website or contact their local NXP sales office.