Littelfuse Inc.
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BTA08-800BW3G
Tazama Maelezo DataSheets

BTA08-800BW3G

Product Overview

The BTA08-800BW3G belongs to the category of semiconductor devices and is specifically a triac. It is commonly used for controlling AC power in various applications such as dimmers, motor speed controllers, and heating control. The characteristics of this product include its ability to handle high voltage and current, its compact package, and its reliable performance. The essence of the BTA08-800BW3G lies in its capability to provide precise and efficient AC power control. It is typically packaged individually and is available in varying quantities based on customer requirements.

Specifications

  • Voltage: 800V
  • Current: 8A
  • Package Type: TO-220AB
  • Gate Trigger Current: 35mA
  • Holding Current: 50mA
  • On-State Voltage: 1.7V

Detailed Pin Configuration

The BTA08-800BW3G has a standard TO-220AB package with three pins. Pin 1 is the gate, pin 2 is the main terminal 1 (MT1), and pin 3 is the main terminal 2 (MT2).

Functional Features

  • High voltage capability
  • Planar passivated for voltage ruggedness
  • Sensitive gate triggering
  • Direct interfacing to low power drivers
  • High blocking voltage capability

Advantages and Disadvantages

Advantages - Precise AC power control - Compact package - Reliable performance - Suitable for various applications

Disadvantages - Sensitive to voltage spikes - Requires proper heat sinking for high current applications

Working Principles

The BTA08-800BW3G operates based on the principle of bidirectional control of AC power. When triggered, it allows current to flow in both directions, enabling efficient control of power delivery to the load.

Detailed Application Field Plans

The BTA08-800BW3G is widely used in applications such as: - Dimmer switches for lighting control - Motor speed control in appliances and industrial equipment - Heating control in ovens and electric heaters

Detailed and Complete Alternative Models

Some alternative models to the BTA08-800BW3G include: - BTA08-600B - BTA08-700B - BTA08-800B

In summary, the BTA08-800BW3G is a versatile triac that offers precise AC power control in various applications. Its high voltage capability, compact package, and reliable performance make it a popular choice for designers and engineers seeking efficient power control solutions. However, users should be mindful of its sensitivity to voltage spikes and the need for proper heat sinking in high current applications.

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Orodhesha maswali na majibu 10 ya kawaida yanayohusiana na utumiaji wa BTA08-800BW3G katika suluhu za kiufundi

  1. What is the BTA08-800BW3G?

    • The BTA08-800BW3G is a 8A, 800V, insulated tab triac designed for general purpose AC switching and can be used in various applications.

  2. What are the typical applications of BTA08-800BW3G?

    • Typical applications include home appliances, industrial control, lighting systems, and motor control.

  3. What is the maximum voltage rating of BTA08-800BW3G?

    • The maximum voltage rating is 800V, making it suitable for high voltage applications.

  4. What is the maximum current rating of BTA08-800BW3G?

    • The maximum current rating is 8A, allowing it to handle moderate to high current loads.

  5. Is BTA08-800BW3G suitable for use in motor control applications?

    • Yes, it is suitable for motor control applications due to its high voltage and current ratings.

  6. Does BTA08-800BW3G require a heat sink for operation?

    • It is recommended to use a heat sink for prolonged or high-power operation to ensure optimal thermal performance.

  7. Can BTA08-800BW3G be used for dimming applications in lighting systems?

    • Yes, it can be used for dimming applications in lighting systems, providing reliable AC switching.

  8. What are the key features of BTA08-800BW3G?

    • Key features include high commutation capability, insulation voltage of 2500V RMS, and triggering in three quadrants.

  9. Are there any specific precautions to consider when using BTA08-800BW3G?

    • Precautions include proper isolation, thermal management, and ensuring compatibility with the application's voltage and current requirements.

  10. Where can I find detailed technical specifications and application notes for BTA08-800BW3G?

    • Detailed technical specifications and application notes can be found in the datasheet provided by the manufacturer or distributor of the component.