STMicroelectronics
Obrázek může být reprezentace.
Viz Specifikace pro podrobnosti o produktu.
BTW69-800RG
Zobrazit detail DataSheets

BTW69-800RG

Product Overview

Category

The BTW69-800RG belongs to the category of high-power, high-voltage NPN Darlington transistors.

Use

It is commonly used in applications requiring high current and voltage amplification, such as power supplies, motor control, and audio amplifiers.

Characteristics

  • High power handling capability
  • High voltage rating
  • Darlington configuration for high current gain
  • Suitable for high-power switching applications

Package

The BTW69-800RG is typically available in a TO-218 package.

Essence

The essence of the BTW69-800RG lies in its ability to efficiently amplify high-power signals while withstanding high voltages and currents.

Packaging/Quantity

It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Maximum Collector-Emitter Voltage: 800V
  • Continuous Collector Current: 8A
  • DC Current Gain (hFE): 1000 (min) at IC = 4A
  • Power Dissipation: 80W

Detailed Pin Configuration

The BTW69-800RG typically has three pins: 1. Base 2. Emitter 3. Collector

Functional Features

  • High power amplification
  • High voltage and current handling capability
  • Darlington configuration for high current gain

Advantages

  • Suitable for high-power applications
  • High voltage and current ratings
  • Darlington configuration provides high current gain

Disadvantages

  • May not be suitable for low-power applications due to high current gain

Working Principles

The BTW69-800RG operates based on the principles of NPN transistor amplification, utilizing the Darlington configuration to achieve high current gain and power amplification.

Detailed Application Field Plans

The BTW69-800RG is well-suited for use in the following applications: - Power supplies - Motor control systems - Audio amplifiers - High-power switching circuits

Detailed and Complete Alternative Models

Some alternative models to the BTW69-800RG include: - TIP122 - MJ11015 - 2N6059

In conclusion, the BTW69-800RG is a high-power, high-voltage NPN Darlington transistor that finds application in various high-power electronic systems, providing efficient power amplification and high voltage/current handling capabilities.

[Word Count: 306]

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací BTW69-800RG v technických řešeních

  1. What is the maximum voltage rating of BTW69-800RG?

    • The maximum voltage rating of BTW69-800RG is 800 volts.

  2. What is the maximum current rating of BTW69-800RG?

    • The maximum current rating of BTW69-800RG is 16 amperes.

  3. What is the typical on-state voltage drop of BTW69-800RG?

    • The typical on-state voltage drop of BTW69-800RG is around 1.7 volts.

  4. What are the typical applications for BTW69-800RG?

    • BTW69-800RG is commonly used in AC motor control, lighting control, and power switching applications.

  5. What is the recommended operating temperature range for BTW69-800RG?

    • The recommended operating temperature range for BTW69-800RG is -40°C to 125°C.

  6. Does BTW69-800RG require a heat sink for operation?

    • Yes, BTW69-800RG may require a heat sink for efficient heat dissipation, especially at higher currents.

  7. Is BTW69-800RG suitable for high-frequency switching applications?

    • BTW69-800RG is not typically recommended for high-frequency switching due to its characteristics.

  8. What is the typical turn-on time for BTW69-800RG?

    • The typical turn-on time for BTW69-800RG is in the range of microseconds.

  9. Can BTW69-800RG be used in both AC and DC applications?

    • Yes, BTW69-800RG can be used in both AC and DC applications.

  10. Are there any specific precautions to consider when using BTW69-800RG in a circuit?

    • It is important to ensure proper isolation and protection against overvoltage conditions when integrating BTW69-800RG into a circuit.