BTA10 GENERAL PURPOSE 600V 10A TRIAC TO-220

The BTA10 is a fundamental electronic component known as a triac. It is designed for general purpose AC switching applications and offers a robust combination of features, making it a popular choice for various electronic projects. This article delves into the technical specifications, functionalities, and applications of the BTA10 triac, packaged in the TO-220 through-hole format.

Key Features of the BTA10 Triac:

• • High voltage rating: The BTA10 can handle up to 600V of alternating current (AC), making it suitable for various mains power applications.
  • Amperage capacity: It boasts a continuous current rating of 10A, allowing it to switch moderate to heavy loads with ease.
  • Standard TO-220 package: This widely used package style provides through-hole mounting for convenient integration into electronic circuits.
  • AC switching: Unlike transistors that control direct current (DC), triacs excel at regulating AC signals, making them ideal for applications like light dimmers and motor speed controllers.

Technical Specifications of the BTA10 Triac:

• • Triac Type: General Purpose
  • Voltage Rating (VDRM): 600V
  • Current Rating (IT(RMS)): 10A
  • Gate Trigger Current (IGT): ≤35mA
  • On-State Voltage (VTM): ≤1.7V
  • Gate Trigger Voltage (VGT): ≤1.3V

Mechanical Specifications of the BTA10 Triac:

• • Package: TO-220
  • Dimensions: 10.4mm x 15.1mm x 4.6mm
  • Weight: 2.5 grams

Applications of the BTA10 Triac:

• • Light dimmers: By controlling the amount of AC power supplied to a lamp, the BTA10 can be used to adjust light intensity.
  • Motor speed control: In conjunction with appropriate control circuitry, the BTA10 can regulate the speed of AC motors.
  • Solid-state relays: The BTA10 can act as an electronic switch, replacing traditional mechanical relays for silent and efficient operation.
  • Heating control: It can be employed in circuits controlling heating elements like incandescent lamps or resistive heaters.

Equivalents:

• • Several triacs offer similar specifications and functionalities as the BTA10. Common alternatives include the TIC226, MTC100, and BT151. The suitability of a substitute depends on the specific application requirements.

Package Includes:

• • 1 x BTA10 GENERAL PURPOSE 600V 10A TRIAC TO-220