The T435-800T is a high-performance triac produced by STMicroelectronics, a global semiconductor leader known for its innovative and reliable components. This triac is designed to manage AC loads in a variety of applications, offering a perfect solution for controlling power in a wide range of systems.

Key Features

• Voltage Capability: The T435-800T is capable of handling voltages up to 800 volts, making it suitable for mains voltage applications.
• Current Rating: With an on-state RMS current of 4 A, this triac can control moderately high power levels, making it versatile for different uses.
• Gate Trigger Current: A low gate trigger current (I_GT) allows for the triac to be easily triggered with a minimal control current.
• High Commutation Performance: The triac features high dynamic commutation, which allows it to switch off in the presence of high commutation currents, providing reliable operation under difficult conditions.
• Temperature Range: It operates within a junction temperature range of -40°C to +125°C, ensuring stability and functionality in a wide range of environmental conditions.
• Package: The device comes in a TO-220AB package, which is widely used and suitable for through-hole mounting, ensuring easy integration into various circuit designs.

Applications

The T435-800T is highly versatile and can be used in various applications, including:

• Motor control circuits
• Lighting systems and dimmers
• Heating and temperature control systems
• AC power switching
• Static relays

Quality and Reliability

STMicroelectronics ensures that the T435-800T meets stringent quality and reliability standards. The device is designed and manufactured to cater to the needs of high-performance industrial, consumer, and commercial applications. With its robust design and proven performance, the T435-800T is an excellent choice for designers seeking a reliable triac solution.