L601E3RP

Triacs Overview

The Littelfuse L601E3RP is a TECCOR brand triac belonging to the Lx01Ex series, designed for general-purpose switching applications. It features a TO-92 through-hole package and supports an RMS on-state current of 1 A with a rated repetitive peak off-state voltage of 600 V. The device exhibits a maximum holding current of 5 mA and requires a gate trigger current of 3 mA at 2 V. It operates within a temperature range of -65 °C to +110 °C, ensuring reliable performance in various industrial and consumer environments.

Triacs Feature Summary

• Sensing gate structure optimized for low power triggering requirements
• High thermal stability suitable for demanding operating conditions
• Robust construction for reliable AC load control

Triacs Applications

• Lighting dimmer circuits
• Motor speed control systems
• Solid state relays

Triacs Procurement Notes

Verify the specific suffix RP against official Littelfuse documentation to confirm any distinct manufacturing or testing variations compared to standard variants. Ensure component authenticity by sourcing from authorized distributors and validating part markings against the datasheet specifications.

Triacs Selection Notes

Select this component when a 600 V blocking capability and 1 A continuous current rating are required in a compact TO-92 form factor. Consider the 3 mA gate sensitivity for compatibility with low-power logic interfaces and verify thermal management requirements for the intended ambient temperature range.

Triacs Part Context

This part belongs to the Littelfuse TECCOR Lx01Ex family of triacs, which are widely used for general purpose AC power control. The L601E3RP variant specifically denotes the sensing gate configuration within this established product line, offering a balance of performance and cost-effectiveness for mass-produced electronic devices.

Triacs Replacement Considerations

Direct substitutes include other 600V 1A sensing triacs in TO-92 packages such as the L601S or equivalent parts from other manufacturers like STMicroelectronics or Vishay, provided gate sensitivity and thermal ratings match.