WTBT100SARCJTB

Overview

The WTBT100SARCJTB is a rectangular MIL-Spec connector from the AirBorn W Series, manufactured by Molex. It functions as a receptacle with 100 positions arranged in two rows. The component features socket contacts with gold plating and utilizes a solder termination type for board mounting. Designed for high-density applications, it operates within a temperature range of -65°C to +125°C. The housing is constructed from Polyphenylene Sulfide (PPS), providing robust insulation with a resistance of 5 GOhms. Rated for 1 kV voltage and 5 A current, it supports 22 AWG wire gauges with a 2.54 mm pitch.

Feature Summary

• Complies with MIL-DTL-55302 military specifications for rugged reliability
• Features gold-plated copper alloy socket contacts for corrosion resistance
• Utilizes Polyphenylene Sulfide housing for thermal stability
• Supports vertical right-angle board mount installation

Applications

• Military avionics systems requiring high pin count interconnects
• Ruggedized electronic enclosures operating in extreme temperatures
• High-density signal routing in defense communication equipment

Procurement Notes

Verify the specific suffix codes against official Molex documentation to confirm exact contact configuration and polarization settings. Ensure compatibility with mating plugs regarding MIL-DTL-55302 standards. Confirm RoHS compliance status through current manufacturer certificates before integration into regulated assemblies.

Selection Notes

Select this model for applications demanding 100-position density in a dual-row format. Verify that the right-angle orientation fits the mechanical constraints of the PCB layout. Ensure the solder cup termination method aligns with the assembly process capabilities and required wire gauge specifications.

Part Context

This component belongs to the AirBorn W Series, a line of rectangular connectors designed for mission-critical environments. The series offers various position counts and termination styles while maintaining strict adherence to military durability standards. It serves as a standard interface solution for high-reliability industrial and defense sectors.

Replacement Considerations

Cross-reference part number M55302/60-A100Y-5 for equivalent specifications. Verify mechanical dimensions and electrical ratings match exactly before substitution.