The T850H-6I is a high-performance triac from STMicroelectronics, designed to manage AC loads in a variety of applications. This semiconductor device is capable of switching on and off current in both directions, making it an essential component for controlling alternating currents in various electronic circuits. With its robust design and advanced features, the T850H-6I is ideal for applications requiring high bidirectional transient and blocking voltage capability, as well as high thermal cycling performance.

Key Features

• High Junction Temperature: The T850H-6I can operate at junction temperatures up to 150°C, which ensures reliability even under extreme conditions.
• High Commutation Performance: This triac is designed for high commutation performance, making it suitable for applications with high inrush currents.
• High Blocking Voltage: With a blocking voltage of up to 600V, the T850H-6I can handle significant voltage without breakdown, making it suitable for a wide range of AC power applications.
• Current Rating: The device can handle a continuous RMS on-state current of up to 8A, allowing it to control a variety of electrical loads.
• Gate Trigger Current: The T850H-6I has a specified gate trigger current of 35mA, which allows for precise control over the triac's switching actions.
• Package: It is available in a through-hole package, which is easy to mount and provides good heat dissipation characteristics.

Applications

The T850H-6I is versatile and can be used in a broad range of applications, including:

• Home appliances (e.g., washing machines, refrigerators, air conditioners)
• Lighting systems (e.g., dimmers, smart lighting controls)
• Motor control circuits (e.g., fans, power tools)
• Industrial control systems
• AC solid-state switches
• Static relays

With its exceptional performance and reliability, the STMicroelectronics T850H-6I triac is a top choice for engineers and designers looking to create efficient and durable AC power control systems.