HDASE119YD-000LF

Overview

The HDASE119YD-000LF is a high-performance PCB receptacle connector from the Amphenol HDAS series, designed for harsh environment defense applications. It features a straight pin configuration with 119 contacts and utilizes cylindrical machined pins with star-clamp technology for reliable signal transmission. The connector supports various soldering types, including high-temperature processes, and meets lead-free requirements using LCP material. It operates within a temperature range of -65°C to 150°C and carries a UL94 V-0 flammability rating. Key mechanical features include jackscrews and a mating flange, ensuring secure installation and protection against external damage in extreme conditions.

Feature Summary

• Utilizes cylindrical machined pins with verified star-clamp contact technology for high-density interconnects
• Constructed with LCP material to support all soldering types, including high-temperature and lead-free processes
• Equipped with side rails on male connectors to protect contacts from external damage
• Features jackscrews and a mating flange for secure mounting and alignment

Applications

• Avionics systems requiring vibration resistance
• Radar systems operating in severe temperature changes
• Missile systems demanding high reliability
• Unmanned aerial vehicles (UAV) electronics

Procurement Notes

Verify the specific part number HDASE119YD-000LF against official Amphenol Aerospace Operations documentation to confirm the 119-contact straight pin configuration and LF (lead-free) status. Ensure compatibility with MIL-DTL-55302 standards if required by the application. Cross-reference the operating temperature range and material flammability rating with system specifications before procurement.

Selection Notes

Select this component for applications requiring high contact density and robust performance in extreme environments. The HDAS series offers reduced spacing and increased pin density compared to standard rectangular connectors. Consider the straight pin orientation and jackscrew retention mechanism for board-level integration where space and vibration resistance are critical factors.

Part Context

This part belongs to the HDAS (High Density Advanced Series) family of PCB connectors, which are engineered for military and aerospace use. The series is characterized by its ability to withstand harsh conditions, including high vibration and temperature extremes, exceeding standard MIL-DTL-55302 requirements. It represents a solution for modern defense electronics needing compact, reliable interconnects.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Consult Amphenol Aerospace Operations for direct replacements or cross-reference options based on specific interface and environmental requirements.