STMicroelectronics ACS108-8TN-TR Overvoltage Protected AC Switch

The ACS108-8TN-TR, manufactured by STMicroelectronics, is a cutting-edge overvoltage protected AC switch designed to deliver high performance and reliability for a wide range of applications. This component is a member of the ACS108 family, which is known for its integration of the logic level compatible gate control, thermal protection, high noise immunity, and direct interface with microcontrollers.

With a voltage range of up to 800V, the ACS108-8TN-TR is capable of handling challenging electrical environments and is particularly suitable for home appliances and industrial control systems. Its robust design allows it to withstand transient overvoltages, making it an excellent choice for applications that require a high degree of protection against electrical disturbances.

Key Features:

• On-State RMS Current: The ACS108-8TN-TR can handle up to 0.8A of RMS current, ensuring stable operation in most applications.
• Direct Gate Drive: This device can be directly driven by microcontroller outputs thanks to its logic level compatible input.
• Overvoltage Protection: It features an integrated overvoltage protection circuit that shields the switch from electrical surges, enhancing the overall durability and lifespan of the component.
• Thermal Shutdown with Automatic Restart: An internal thermal shutdown function prevents overheating, with an automatic restart feature for improved safety and reliability.
• High Noise Immunity: The ACS108-8TN-TR is designed to resist electrical noise, ensuring consistent performance even in environments with significant electromagnetic interference.
• Snubberless Technology: The switch incorporates ST's proprietary snubberless technology, which reduces the need for additional external components and simplifies circuit design.

The ACS108-8TN-TR is available in a SOT-223 package, which is optimized for efficient PCB space usage and is compatible with automatic assembly processes, making it a convenient choice for mass production. Its halogen-free and RoHS compliant design also ensures that it meets current environmental standards, making it a responsible choice for modern electronic devices.

Whether it's for controlling resistive, inductive, or capacitive loads, the ACS108-8TN-TR from STMicroelectronics represents a reliable and efficient solution for designers seeking to enhance their power management systems with a high-quality AC switch.