AT-2431-058

Overview

The AT-2431-058 is a flexible board stacking header manufactured by Samtec Inc. It features a 2.00 mm pitch and is designed for high-density interconnect applications requiring reliable board-to-board connections. The component is classified as active and is supplied in bulk packaging. It complies with EU RoHS, REACH, and California Proposition 65 regulations, ensuring environmental safety standards are met.

Feature Summary

• Flexible design accommodates misalignment during board stacking
• Halogen-free construction compliant with JS-709C standards
• Moisture Sensitivity Level 1 classification for robust handling

Applications

• High-density board-to-board interconnects
• Stacked circuit board assemblies
• Compact electronic device integration

Procurement Notes

Verify the specific configuration against the official Series Print documentation before finalizing the design to ensure compatibility with mating components. Confirm that the bulk packaging type aligns with your assembly line requirements. Cross-reference regulatory compliance declarations, including RoHS and REACH status, with current manufacturer data sheets to maintain adherence to regional environmental standards.

Selection Notes

Select this component when flexible alignment tolerance is required in stacked PCB architectures. Ensure the mating socket series matches the 2.00 mm pitch specification. Validate that the electrical and mechanical constraints of the application fall within the standard capabilities of the Tiger Beam family without requiring specialized signal integrity modifications.

Part Context

This part belongs to the Flexible Board Stacking Header category from Samtec Inc., characterized by its 2.00 mm pitch. It is distinct from rigid headers due to its ability to absorb stack height variations. The product is actively manufactured and supported with standard compliance certifications, positioning it for general-purpose high-density interconnect solutions.

Replacement Considerations

Official mating parts include TLE-131-01-G-DV, SQT-131-01-F-T, and ESQT-131-02-F-T-790. Verify pin count and row configuration when substituting or pairing with these sockets to maintain electrical continuity and mechanical stability.