WTBT56SARCSY

Overview

The AirBorn WTBT56SARCSY is a rectangular MIL-Spec connector from the W Series, manufactured by Molex. It is a board mount receptacle featuring dual rows and 56 positions with socket contacts. The component utilizes a solder cup termination style and operates at a pitch of 2.54 mm (0.100 inches). Constructed with a Polyphenylene Sulfide (PPS) housing and gold-plated copper alloy contacts, it supports a current rating of 5 A and a voltage rating of 1 kV. The unit is designed for right-angle installation and functions within a temperature range of -65°C to +125°C.

Feature Summary

• Complies with MIL-DTL-55302 military specifications for rugged reliability
• Features gold-plated copper alloy socket contacts for stable signal transmission
• Incorporates a Polyphenylene Sulfide (PPS) housing for thermal stability
• Designed for vertical board mounting with right-angle orientation

Applications

• Military avionics systems requiring MIL-DTL-55302 compliance
• Ruggedized electronic equipment operating in extreme temperatures
• High-density circuit board interconnections in defense applications

Procurement Notes

Verify the specific datasheet revision and manufacturer documentation before integration. Confirm that the right-angle receptacle configuration matches the mechanical layout requirements. Ensure compatibility with mating plugs regarding polarization and guide sets. Validate environmental ratings against operational conditions.

Selection Notes

Select this part for applications demanding high pin counts in a compact footprint. The 56-position dual-row design suits dense interconnect needs. Verify that the solder cup termination method aligns with the assembly process. Consider the right-angle form factor for space-constrained chassis designs.

Part Context

This component belongs to the AirBorn W Series, a line of rectangular connectors qualified under MIL-DTL-55302. The series is characterized by its durability and performance in harsh environments. As a product of Molex / AirBorn, it adheres to strict military standards for connectivity solutions.

Replacement Considerations

Cross-reference with other MIL-DTL-55302 compliant receptacles. Verify identical pin counts, contact types, and mounting styles. Ensure mating interface compatibility with existing plug components.