VSF-04-10-50-02-G

Overview

The AirBorn VSF-04-10-50-02-G is a rectangular MIL-Spec receptacle from the verSI Series, compliant with MIL-DTL-83513. It features a 1.27 mm pitch and a plastic body designed for vertical through-hole board mounting. The connector comprises 10 columns and 4 rows, providing 40 contact positions. It utilizes gold-plated beryllium copper sockets to ensure reliable signal transmission in demanding environments.

Feature Summary

• Complies with MIL-DTL-83513 military specifications for high-reliability applications
• Utilizes a liquid crystal polymer (LCP) plastic body for structural integrity
• Features gold-plated contacts to maintain low contact resistance
• Designed for vertical through-hole termination on printed circuit boards

Applications

• Military avionics systems requiring rugged interconnects
• Defense communication equipment
• High-density backplane architectures
• Radar and electronic warfare subsystems

Procurement Notes

Verify the specific suffix against the manufacturer's current datasheet to confirm plating thickness and environmental ratings. Ensure compatibility with mating pins regarding MIL-DTL-83513 standards. Confirm RoHS compliance status if required by project specifications, as military variants may differ from commercial equivalents.

Selection Notes

Select this component when a 40-position, 4-row receptacle is required for vertical PCB integration. The 1.27 mm pitch allows for high density within constrained spaces. Verify that the board thickness accommodates the fixed jacknuts or turning jackscrews specified in the mechanical drawings for proper strain relief.

Part Context

This part belongs to the AirBorn verSI VSF series, which offers various termination styles including press-fit and surface mount options. The 'G' suffix typically denotes gold plating. Other variants in the series adjust row/column counts and termination methods while maintaining the same 0.050-inch pitch and form factor.

Replacement Considerations

Direct substitutes must match the 40-position, 4-row configuration and MIL-DTL-83513 compliance. Verify pinout compatibility and mechanical envelope dimensions before substitution. Alternative termination types (e.g., SMT) require different part numbers within the same series.