ON Semiconductor MAC97A8G Triac

The MAC97A8G is a robust triac component manufactured by ON Semiconductor, renowned for its high-quality electronic components. This triac is designed to handle alternating current (AC) loads, providing efficient control of high-power applications. It is widely used in various applications such as motor control, lighting control, and heating regulation.

Key Features

• Peak Repetitive Off-State Voltage: With a peak repetitive off-state voltage (Vdrm) of 600V, the MAC97A8G can handle high voltage applications, ensuring reliable performance in demanding environments.
• On-State RMS Current: The device supports an on-state RMS current (IT(RMS)) of 0.6A, making it suitable for controlling small to medium power loads with ease.
• Gate Trigger Voltage: A low gate trigger voltage (Vgt) of 1.5V makes the MAC97A8G easy to trigger, allowing for precise control over the connected AC load.
• Gate Trigger Current: The triac has a typical gate trigger current (Igt) of 5mA, which is low enough to be easily driven by microcontrollers and other logic-level devices.
• Non-Repetitive On-State Current: It offers a non-repetitive on-state current (ITSM) of 8A, providing a robust peak capability for short-duration overloads.
• Operating Temperature: The MAC97A8G operates within a temperature range of -40°C to +110°C, ensuring stability and performance across a wide range of environmental conditions.
• Package: Packaged in a TO-92 case, it is compact and suitable for through-hole mounting, which is convenient for prototyping and production.
• RoHS Compliant: The triac is RoHS compliant, meeting environmental standards by avoiding the use of hazardous substances in its construction.

Applications

The versatility of the MAC97A8G makes it an ideal choice for designers looking to implement solid-state switching in their circuits. It is particularly useful in home appliances, office machines, and automation systems where reliable AC power control is essential. Its compact size and ease of use also make it a favorite among hobbyists and educational settings for teaching electronic principles.