BT145-500R

The BT145-500R is a 500V, 16A triac designed for use in AC switching applications. It is commonly used in dimmer switches, motor speed control, and AC power control circuits.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

• T1: Main Terminal 1
• G: Gate
• T2: Main Terminal 2
• T2: Main Terminal 2

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the BT145-500R for a visual representation.

Key Features

• 500V, 16A Triac: Capable of handling high voltage and current for AC switching applications.
• Wide Operating Temperature Range: Suitable for operation in various environmental conditions.
• Gate Triggering: Allows precise control of the switching action in AC circuits.
• Isolated Package: Designed for high voltage insulation and safety in AC applications.

Note: For detailed technical specifications, please refer to the BT145-500R datasheet.

Application

• Dimmer Switches: Commonly used in AC dimmer circuits for lighting control.
• Motor Speed Control: Used to control the speed of AC motors in various applications.
• AC Power Control: Suitable for switching and control of AC power in industrial and consumer electronics.

Functionality

The BT145-500R is a high-voltage, high-current triac designed for precise control of AC power in dimming, motor speed control, and other AC switching applications.

Usage Guide

• Gate Triggering: Apply the appropriate gate signal to control the switching action of the triac.
• Main Terminals: Connect the AC load between T1 and T2 terminals for controlled switching.

Frequently Asked Questions

Q: What is the maximum voltage rating for the BT145-500R?
A: The BT145-500R is rated for a maximum voltage of 500V, suitable for high-power AC applications.

Q: Can the BT145-500R be used for motor speed control?
A: Yes, the BT145-500R is commonly used for controlling the speed of AC motors in various industrial and consumer applications.