WTDXA36SAJTB-C45

Overview

The WTDXA36SAJTB-C45 is a rectangular MIL-Spec connector from the AirBorn W Series, designed for board mount applications. It features a dual-row configuration with 36 positions and a 2.54 mm pitch. The receptacle utilizes gold-plated copper alloy socket contacts terminated via crimp connections. Constructed with a Polyphenylene Sulfide (PPS) housing, 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 standards for rugged military-grade performance
• Utilizes gold-plated copper alloy contacts for reliable signal transmission
• Features a Polyphenylene Sulfide (PPS) insulating body for thermal stability

Applications

• Military avionics systems requiring high-density interconnects
• Ruggedized electronic enclosures subject to harsh environmental conditions
• Industrial control panels demanding reliable board-to-board connections

Procurement Notes

Verify the specific suffix C45 against official Molex/AirBorn documentation to confirm exact contact orientation or accessory inclusion. Ensure compatibility with mating plugs in the W Series family. Confirm RoHS compliance status through certified datasheets prior to integration into regulated assemblies.

Selection Notes

Select this component for applications requiring a straight, two-row receptacle with crimp termination. Verify that the 36-position layout fits the PCB footprint constraints. Ensure mating connectors share the same 2.54 mm pitch and series designation to guarantee mechanical and electrical interface integrity.

Part Context

This part belongs to the AirBorn W Series, a line of rectangular connectors known for durability in defense and aerospace sectors. The series offers various configurations including plug and receptacle options with different termination styles such as solder cup and crimp, all maintaining consistent dimensional profiles for interchangeability.

Replacement Considerations

Compatible substitutes include other W Series receptacles with identical pin counts and termination methods, such as WTDXA36SJTB variants. Cross-reference MIL-DTL-55302 equivalents from qualified manufacturers only.