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Product Detailed Parameters
- Description：HDAS RECEPTALE 50 STRAIGHT PC TA
- Series：HDAS
- Mfr：Amphenol Aerospace Operations
- Package：Tray
- Connector Type：Receptacle
- Contact Type：Female Socket
- Style：Board to Board
- Number of Positions：50
- Number of Positions Loaded：All
- Pitch - Mating：0.075" (1.91mm)
- Number of Rows：3
- Row Spacing - Mating：0.075" (1.91mm)
- Mounting Type：Through Hole
- Termination：Solder
- Fastening Type：Threaded
- Contact Finish - Mating：Gold
- Contact Finish Thickness - Mating：50.0µin (1.27µm)
- Insulation Color：Black
- Insulation Height：0.315" (8.00mm)
- Contact Length - Post：0.270" (6.86mm)
- Operating Temperature：-65°C ~ 150°C
- Material Flammability Rating：UL94 V-0
- Contact Finish - Post：Tin
- Mated Stacking Heights：-
- Ingress Protection：-
- Features：Jackscrews, Mating Flange, Mounting Flange
- Current Rating (Amps)：4.5A per Contact
- Voltage Rating：750V
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Overview
The HDASE050YD-000LF is a 50-position receptacle connector from the Amphenol Socapex HDAS series. It features a straight printed circuit board termination style designed for through-hole mounting. The connector utilizes a 0.075 inch (1.91 mm) centerline pitch to accommodate signal routing density. Contact surfaces are finished with gold plating to ensure reliable electrical conductivity and corrosion resistance in demanding environments.
Feature Summary
- Straight receptacle design for direct PCB integration
- Gold-plated contacts for enhanced signal integrity
- Through-hole termination method for secure mechanical fixation
Applications
- Aerospace avionics systems
- Military communication equipment
- High-reliability industrial control interfaces
Procurement Notes
Verify the specific suffix codes against official Amphenol documentation to confirm pin configuration and termination type. Ensure compatibility with mating housing assemblies within the HDAS series. Cross-reference RoHS compliance status directly with the manufacturer's current certification records prior to procurement.
Selection Notes
Select this component when a high-density, straight-mount receptacle is required for rigid PCB applications. Evaluate the 0.075-inch pitch constraints against available board space. Confirm that the through-hole footprint aligns with manufacturing capabilities and that the gold contact finish meets environmental durability requirements.
Part Context
This part belongs to the HDAS family of circular connectors known for robust performance in harsh conditions. The series supports various contact arrangements and housing sizes. This specific model represents a standardized receptacle option within the broader interconnect portfolio offered by Amphenol Aerospace Operations.
Replacement Considerations
Consult official cross-reference guides for verified substitutes. Direct replacements must match the 50-position count, 0.075-inch pitch, and straight through-hole termination specifications to maintain mechanical and electrical interface compatibility.
