Littelfuse Through Hole 3-Pin TRIAC 600 V Gate Trigger 2 V Q6040K7TP

The Littelfuse Q6040K7TP is a high-performance TRIAC semiconductor device designed for AC switching and phase control applications. Rated at 600 V maximum repetitive peak voltage and capable of handling an average on-state current of 40 A, this 3-pin TRIAC offers efficient gate triggering at just 2 V, making it suitable for various power control uses.

Housed in a robust through hole TO-218 package, it features glass-passivated junctions for enhanced reliability and a long operating life even under harsh electrical conditions. The device supports surge current ratings up to 400 A, providing resilience against transient voltage spikes common in industrial environments.

Operating temperature range spans from -40°C to 125°C, allowing deployment in demanding temperature conditions. Its compact form factor with a height of 21.21 mm and length of 16 mm facilitates integration into densely packed circuit designs.

Perfect for industrial, commercial, and residential applications, the Q6040K7TP TRIAC is extensively used for motor speed controls, lighting dimmers, temperature modulation units, and static switching relays. The alternistor type design operates without snubber circuits, ideal for circuits requiring high dv/dt capability and excellent commutation performance under inductive loads.

The device is manufactured in China and complies with standard semiconductor industry norms, although no explicit approvals or automotive standards apply. Rated average on-state current of 40 A for reliable power handling.

Through hole mount with TO-218 package ensures stable PCB placement. Low gate trigger voltage of 2 V facilitates easy control. High surge capacity of 400 A suitable for demanding applications. Wide operating temperature range enables versatile deployments.

Compact dimensions accommodate space-limited electronic assemblies. Glass-passivated junctions enhance device durability. Applications include motor speed control, lighting, and temperature modulation. Suitable for use in industrial, laboratory, HVAC, and commercial power control systems.

Simple installation with no snubber required thanks to alternistor design. Explore the extensive range of semiconductor solutions available on EnvMart for advanced electronic and industrial control applications.