Q6008LTTP

Triacs Overview

The Littelfuse Q6008LTTP is a standard Triac belonging to the QxxxxLTx series, designed for general-purpose AC power control applications. It features a TO-220-2 package and supports an RMS on-state current of 8 A with a rated repetitive peak off-state voltage of 600 V. The device exhibits a maximum holding current of 35 mA and a gate trigger current of 43 mA. It operates within a junction temperature range of -40°C to +125°C, ensuring reliable performance in industrial environments.

Triacs Feature Summary

• Standard switching characteristics suitable for basic AC load control
• Robust thermal management via TO-220-2 through-hole mounting
• High reliability construction for demanding industrial conditions

Triacs Applications

• Industrial motor speed control systems
• Solid-state relay output stages
• General purpose AC power switching circuits

Triacs Procurement Notes

Verify the specific suffix LTTP against official Littelfuse documentation to confirm pinout configuration and isolation requirements. Ensure the procurement channel provides valid RoHS compliance certificates. Cross-reference the manufacturer part number with authorized distributor databases to validate authenticity before finalizing orders.

Triacs Selection Notes

Select this component when a standard Triac with 600V blocking capability and 8A continuous current rating is required. The TO-220-2 package facilitates efficient heat dissipation for moderate power levels. Verify that the application's gate drive circuit can supply the necessary 43 mA trigger current for reliable turn-on under all operating conditions.

Triacs Part Context

This Triac belongs to the Q6008 family, which offers various packaging options including surface mount and leaded configurations. The LTTP designation specifically indicates a through-hole variant optimized for standard PCB mounting techniques. This series is widely utilized in consumer and industrial appliances requiring robust AC switching solutions.

Triacs Replacement Considerations

Direct replacements include other Littelfuse Q6008 variants such as Q6008L5TP or Q6008DH4TP, provided the package type matches the existing board layout. Alternative manufacturers offering equivalent 600V/8A Triacs in TO-220 packages may be considered after verifying electrical parameter compatibility.