L0107DERP

Triacs Overview

The Littelfuse L0107DERP is a sensitive gate triac in the L01 series, rated for 400 V repetitive peak off-state voltage and 1 A RMS on-state current. It features a TO-92 through-hole package with a maximum on-state voltage of 1.6 V and holding current of 10 mA. The device operates within a temperature range of -40 °C to +125 °C, with a non-repetitive peak on-state current of 10 A or 12 A and a gate trigger voltage of 1.3 V.

Triacs Feature Summary

• Sensitive gate design for low power triggering applications
• Robust thermal performance supporting high junction temperatures up to 125 °C
• Standard TO-92 through-hole mounting for easy integration

Triacs Applications

• Lighting control circuits
• Motor speed control systems
• Heating element regulation

Triacs Procurement Notes

Verify the specific suffix DERP against the official Littelfuse datasheet to confirm the exact package variant and compliance status. Ensure the procurement channel provides valid traceability documentation. Confirm that the delivered components match the specified 400V rating and TO-92 form factor required for the target circuit design.

Triacs Selection Notes

Select this component when a 400V blocking capability is required alongside a compact through-hole footprint. The sensitive gate characteristic simplifies driver circuit design by reducing the necessary trigger current. Compare against other L01 series variants if higher voltage ratings or surface-mount options are needed for the specific application constraints.

Triacs Part Context

This part belongs to the Littelfuse L01 series of thyristors, designed for general-purpose switching applications. The series offers various voltage ratings and package options to accommodate different industrial and consumer electronics requirements while maintaining consistent electrical characteristics across the family.

Triacs Replacement Considerations

Direct substitutes include other L01 series triacs with matching 400V ratings and TO-92 packages, such as the L0107ME or L0107DTRP, provided the pinout and thermal specifications align with the existing board layout.