STMicroelectronics BTA08-400A Triac

The BTA08-400A is a high-performance triac designed and manufactured by STMicroelectronics, a global leader in semiconductor solutions. This triac is part of the STMicroelectronics' Snubberless™, logic level and standard series, specifically engineered to deliver efficient and reliable performance for a wide range of AC power control applications.

Key Features

• Voltage Capability: The BTA08-400A can handle voltages up to 400V, making it suitable for use in a variety of mains voltage applications.
• Current Rating: With a current rating of 8A, it can comfortably control moderate power devices, such as small motors, heaters, and lighting systems.
• Gate Trigger Voltage: The device features a low gate trigger voltage, which allows it to be directly driven by microcontrollers and other logic-level devices.
• Thermal Resistance: Its low thermal resistance ensures efficient heat dissipation, contributing to reliable operation and an extended lifespan.
• Package: The BTA08-400A is available in a through-hole TO-220AB package, which is widely used and easy to mount on printed circuit boards.

Applications

The BTA08-400A is versatile and can be used in various applications, including:

• AC phase control circuits
• Home appliances (such as dimmers, electric heaters, and oven controls)
• Motor control circuits
• Industrial process control equipment
• Static relays

Quality and Reliability

STMicroelectronics is committed to the highest quality standards, and the BTA08-400A is no exception. It is built to meet stringent industrial standards, ensuring reliability and performance in even the most demanding conditions. The triac also includes built-in protection features that safeguard against overcurrent and overheating, contributing to the safety of your electronic designs.

Whether you're designing home appliances, industrial control systems, or just need a reliable component for AC power control, the BTA08-400A from STMicroelectronics is an excellent choice that combines performance, reliability, and ease of use.