WTB26SAD7J

Overview

The WTB26SAD7J is a rectangular MIL-spec connector receptacle from the AirBorn W Series. It features 26 positions arranged in two rows with a 2.54 mm pitch. Designed for PCB mount, it utilizes solder termination and gold-plated copper alloy socket contacts. The housing is constructed from Polyphenylene Sulfide (PPS). Rated for 5 A current and 1 kV voltage, it operates between -65 C and +125 C with an insulation resistance of 5 GOhms.

Feature Summary

• Compliant with MIL-DTL-55302 standards for military-grade reliability
• Gold-plated copper alloy contacts ensure stable signal transmission
• Polyphenylene Sulfide housing provides thermal stability

Applications

• Avionics systems
• Military communication equipment
• Ruggedized electronic assemblies

Procurement Notes

Verify the specific datasheet revision to confirm the exact termination style and mounting configuration. Ensure compatibility with mating plugs regarding contact gender and orientation. Confirm RoHS compliance status and lead-free requirements before finalizing procurement orders.

Selection Notes

Select this component when a 26-position straight receptacle is required for board-level interconnects. Verify that the 2.54 mm pitch matches the PCB layout. Ensure the operating temperature range meets environmental demands.

Part Context

This part belongs to the AirBorn W Series, designed for high-reliability applications. It serves as a counterpart to various plug configurations within the same series, facilitating secure connections in demanding environments.

Replacement Considerations

Equivalent parts include M55302/58-B26X variants. Cross-reference pinout and mechanical dimensions before substitution.