Littelfuse Through Hole 3-Pin Thyristor 400 V, Gate Trigger 1.5 V MAC8SDG

Littelfuse MAC8SDG is a high-quality through hole 3-pin thyristor designed for AC switching and control where reliable conduction and control are critical. It features a rated average on-state current of 8 amperes, making it suitable for a variety of electronic applications requiring robust current handling.

The device is housed in a TO-220AB package optimized for through hole mounting, facilitating easy integration into conventional PCBs. Its maximum gate trigger current is 5 milliamps, which enables precise and efficient triggering of the device.

This thyristor supports a repetitive peak reverse voltage of 400 volts and can withstand surge currents up to 70 amperes, allowing it to handle transient high current spikes without damage. The operating temperature range extending from -40°C to 110°C ensures functionality in diverse industrial and commercial environments.

It complies with RoHS and Pb-Free standards, emphasizing environmental compliance and safety. The device maintains a peak on-state voltage of 1.85 volts, which also contributes to energy efficiency by minimizing conduction losses.

Key parameters include a pin count of three with a single configuration, suitable for bidirectional AC current switching. The maximum holding current is 10 milliamps, contributing to stable operation during switching.

This component is ideal for industrial electronics, power control circuits, consumer electronics, and other applications requiring reliable thyristor switching characteristics. It offers a balance of performance, durability, and environmental compliance making it suitable for design engineers and technicians alike.

EnvMart provides this Littelfuse MAC8SDG Thyristor as part of its comprehensive semiconductor components catalog, supporting applications in manufacturing, electronics assembly, HVAC, and laboratory equipment.