The T835-600B is a high-performance triac developed by STMicroelectronics, designed to manage AC loads with a current capability of up to 8A. This triac is a member of ST's Snubberless™ high-temperature series, which is optimized for use in environments that demand stable performance at elevated temperatures.

Key Features

• Current Rating: The T835-600B can handle continuous on-state currents up to 8A, making it suitable for a wide range of applications, including home appliances, office machines, and industrial control systems.
• Voltage Capability: This triac has a peak off-state voltage (VDRM / VRRM) of 600V, providing a good safety margin for applications subject to high voltage transients.
• Snubberless Technology: The device incorporates STMicroelectronics' Snubberless technology, which allows it to switch inductive loads without the need for additional snubber circuitry, simplifying design and reducing component count.
• High-Temperature Performance: The T835-600B is specified for operation at junction temperatures up to 150°C, ensuring reliable performance even in high-temperature environments.
• Gate Trigger Current: A low gate trigger current (IGT) allows the triac to be directly driven by microcontrollers and other logic-level devices, facilitating integration into digital control systems.
• Package: Available in a TO-220AB package, the T835-600B is designed for through-hole mounting, ensuring robust mechanical attachment and heat dissipation.

Applications

The versatility of the T835-600B makes it an excellent choice for a variety of AC power switching applications. Its main uses include:

• Motor control for household appliances like washing machines and dishwashers
• Dimming circuits for lighting systems
• Control of electric heaters and HVAC systems
• Small home automation devices
• Industrial process control equipment

With its robust performance and STMicroelectronics' reputation for reliability, the T835-600B is a prime choice for designers looking to create efficient and durable electronic controls.