Overview
The BU806 is a high-voltage and fast-switching Darlington transistor produced by NTE Electronics, Inc. This transistor is designed for applications requiring high current handling and fast switching times. It is particularly suited for use in horizontal output stages of CRT video displays and other high-power electronic systems.
Key Specifications
| Specification | Value |
|---|---|
| Transistor Type | NPN |
| Collector Current (Ic) | 8A |
| Collector-Emitter Voltage (Vce) | 200V |
| Collector Cut-off Current (Icbo@Vcb) | 100uA |
| Power Dissipation (Pd) | 60W |
| Package | TO-220-3 |
Key Features
The BU806 features several key attributes that make it suitable for high-performance applications:
- High Voltage and Current Handling: Capable of handling up to 200V and 8A, making it ideal for high-power applications.
- Fast Switching: Designed for fast switching times, which is crucial in applications such as CRT video displays.
- Built-in Speed-up Diode: Includes a built-in speed-up diode between the base and collector, enhancing switching performance.
- High Power Dissipation: Can dissipate up to 60W, ensuring reliable operation in demanding environments.
Applications
The BU806 is commonly used in various high-power electronic systems, including:
- Horizontal Output Stages of CRT Video Displays: Its high voltage and current handling capabilities make it well-suited for this application.
- Power Amplifiers and Switching Circuits: The fast switching and high power dissipation features are beneficial in power amplifier and switching circuit applications.
- Industrial Control Systems: Can be used in industrial control systems that require high reliability and performance.
Q & A
- What is the transistor type of the BU806?
The BU806 is an NPN Darlington transistor.
- What is the maximum collector current of the BU806?
The maximum collector current is 8A.
- What is the maximum collector-emitter voltage of the BU806?
The maximum collector-emitter voltage is 200V.
- What is the power dissipation capability of the BU806?
The BU806 can dissipate up to 60W.
- What package type is the BU806 available in?
The BU806 is available in a TO-220-3 package.
- What is the purpose of the built-in speed-up diode in the BU806?
The built-in speed-up diode enhances the switching performance of the transistor.
- In what types of applications is the BU806 commonly used?
The BU806 is commonly used in horizontal output stages of CRT video displays, power amplifiers, and industrial control systems.
- What are the key features of the BU806?
The key features include high voltage and current handling, fast switching, built-in speed-up diode, and high power dissipation.
- Why is the BU806 suitable for high-power applications?
The BU806 is suitable due to its high voltage and current handling capabilities, as well as its high power dissipation.
- Where can I find detailed specifications for the BU806?
Detailed specifications can be found in the datasheet available from the manufacturer's website or through electronic component distributors like LCSC, Digi-Key, or Mouser.
