WTB60SAD7J

Overview

The AirBorn WTB60SAD7J is a rectangular MIL-DTL-55302 series connector designed for board mount applications. It features a straight plug configuration with 60 positions arranged in two rows. The contacts are male pins made of copper alloy with gold plating, utilizing a solder termination type. Constructed with a polyphenylene sulfide (PPS) housing, the component supports a current rating of 5 A and a voltage rating of 1 kV. It operates within a temperature range of -65°C to +125°C and maintains an insulation resistance of 5 GOhms.

Feature Summary

• Military-grade construction compliant with MIL-DTL-55302 standards
• Gold-plated copper alloy pin contacts for reliable signal transmission
• Polyphenylene sulfide housing material for thermal stability

Applications

• Aerospace control systems
• Avionics interconnects
• Electronic warfare equipment

Procurement Notes

Verify the specific datasheet revision and RoHS compliance status directly with Molex/AirBorn before integration. Confirm that the straight plug orientation and 60-position density align with the PCB layout requirements. Ensure mating connectors from the same W Series family are selected to guarantee proper interface compatibility and mechanical fit.

Selection Notes

Select this model when a high-density, military-specification straight plug is required for board mounting. The 60-position count and 2.54 mm pitch support complex signal routing in constrained spaces. Verify that the 5 A current rating and 1 kV voltage withstand meet the system's electrical demands under maximum operating temperatures.

Part Context

This component belongs to the AirBorn W Series, a line of rectangular connectors manufactured by Molex. The series is widely recognized for its reliability in harsh environments, including aerospace and defense sectors. The WTB prefix indicates a straight plug variant, distinguishing it from receptacles or right-angle configurations within the same product family.

Replacement Considerations

Compatible substitutes include parts sharing the MIL-DTL-55302 designation and identical 60-position straight plug geometry. Verify pin count, contact gender, and housing material compatibility before substitution.