WG80SAD9SYL342

Overview

The AirBorn WG80SAD9SYL342 is a rectangular MIL-DTL-55302 series connector, specifically a board mount receptacle from the W Series. It features 80 positions arranged in three rows with a 2.54 mm pitch. The unit utilizes gold-plated copper alloy socket contacts and a Polyphenylene Sulfide (PPS) body. Designed for through-hole termination, it supports a current rating of 5 A and operates within a temperature range of -65°C to +125°C.

Feature Summary

• Compliant with MIL-DTL-55302 military specifications for high-reliability interconnects
• Features a robust Polyphenylene Sulfide housing for thermal stability
• Utilizes gold-plated copper alloy contacts for corrosion resistance
• Includes guide sets and polarization mechanisms for secure mating

Applications

• Military avionics systems requiring verified reliability
• Ruggedized ground-based communication equipment
• High-density circuit board mounting applications
• Defense electronics subject to strict environmental standards

Procurement Notes

Verify the specific suffix against official Molex/AirBorn documentation to confirm exact tail length and polarization settings. Ensure compatibility with corresponding plug housings before integration. Confirm RoHS compliance status via the manufacturer's certificate. Validate that the 80-position configuration matches the target PCB layout requirements precisely.

Selection Notes

Select this component when a 3-row, 80-position MIL-spec receptacle is required. Verify that the straight through-hole mounting style fits the assembly constraints. Confirm that the 2.54 mm pitch aligns with existing design rules. Ensure the operating environment remains within the specified -65°C to +125°C thermal limits for optimal performance.

Part Context

This part belongs to the AirBorn W Series, a line of rectangular connectors designed for mission-critical environments. The series offers various row counts and contact densities while maintaining strict adherence to military durability standards. The WG80 variant specifically addresses high-pin-count needs within a compact form factor suitable for dense board layouts.

Replacement Considerations

Direct substitutes include other WG80SAD9SY variants with different polarization or tail lengths. Cross-reference the MIL-DTL-55302 standard for equivalent generic military connectors if specific branding is not mandatory. Verify mechanical fitment before swapping.