WG62SAD9SY-B82

Overview

The WG62SAD9SY-B82 is a rectangular MIL-DTL-55302 series receptacle manufactured by Molex / AirBorn. It features 62 positions arranged in 3 rows with socket contacts. The connector utilizes through-hole termination and board mount installation. Key electrical parameters include a 5 A current rating, 1 kV voltage rating, and 5 GOhms insulation resistance. Mechanical specifications define a 2.54 mm pitch, gold-plated copper alloy contacts, and a polyphenylene sulfide (PPS) body. Operating temperatures range from -65 C to +125 C.

Feature Summary

• Compliant with MIL-DTL-55302 military specifications for high-reliability applications
• Constructed with a polyphenylene sulfide plastic body for thermal stability
• Equipped with gold-plated copper alloy socket contacts for conductivity
• Designed for vertical through-hole board mounting with guide sets

Applications

• Military avionics systems requiring certified interconnects
• Radar and communication equipment chassis integration
• High-density electronic control units in defense platforms
• Test and measurement instrumentation interfaces

Procurement Notes

Verify the specific suffix B82 against official datasheets to confirm guide set and mounting ear configurations. Confirm RoHS compliance status directly with the manufacturer as it varies by production batch. Ensure the ordering quantity matches factory special order requirements. Validate that the 2.54 mm pitch aligns with the target PCB layout design constraints before finalizing procurement.

Selection Notes

Select this component when a 62-position three-row receptacle is required for MIL-DTL-55302 compliant designs. The choice depends on the need for through-hole termination and a 2.54 mm contact spacing. Verify that the 5 A current rating per contact meets the circuit load requirements. Ensure the operating temperature range of -65 C to +125 C covers the environmental conditions of the intended application.

Part Context

This part belongs to the AirBorn W Series, which provides a comprehensive range of rectangular connectors. The series supports various row counts and contact arrangements to accommodate different density needs. The WG62SAD9SY-B82 specifically addresses applications requiring a moderate pin count with robust mechanical retention and standardized military interface compatibility.

Replacement Considerations

Cross-reference with other manufacturers holding MIL-DTL-55302 certifications. Verify dimensional compatibility including panel cutouts and mating interface dimensions. Check for equivalent contact plating thickness and material composition to ensure performance parity.