Q6016RH657

Triacs Overview

The Littelfuse Q6016RH657 is a triac belonging to the Qxx16xHx series, designed for through-hole mounting in TO-220-2 packages. It features a rated repetitive off-state voltage (VDRM) of 600 V and an on-state RMS current (It RMS) of 16 A. The device has a maximum holding current of 70 mA, with gate trigger voltage and current specifications at 1.3 V and 80 mA respectively. On-state voltage is rated at 1.6 V, while leakage current under VDRM conditions is limited to 50 uA. Non-repetitive on-state currents are specified as 167 A and 200 A. Operating temperatures range from -40 C to +125 C.

Triacs Feature Summary

• High thermal stability suitable for demanding industrial environments
• Robust construction for reliable power control applications
• Designed for efficient switching in AC load management

Triacs Applications

• Industrial motor speed control systems
• Solid-state relay modules
• Lighting dimmer circuits

Triacs Procurement Notes

Verify component authenticity by cross-referencing the manufacturer's part number with official Littelfuse documentation. Ensure the specific suffix matches the required package and electrical characteristics. Confirm RoHS compliance status through the latest datasheet before integration into production lines.

Triacs Selection Notes

Select this component based on its 600 V blocking capability and 16 A continuous current rating. Evaluate thermal management requirements given the TO-220-2 package constraints. Verify that the gate trigger parameters align with the driving circuit's output capabilities for reliable turn-on performance.

Triacs Part Context

This triac is part of the Qxx16xHx family, which provides standardized high-power switching solutions. The series is engineered for durability in power electronics, offering consistent performance across varying thermal loads and electrical stresses typical in commercial and industrial power control hardware.

Triacs Replacement Considerations

Consult Littelfuse official substitution guides for verified equivalents. Ensure replacement parts match the 600 V, 16 A, and TO-220-2 specifications exactly.