WTBV40PCSY

Overview

The WTBV40PCSY is a rectangular military specification connector from the AirBorn W Series, manufactured by Molex. It functions as a plug with pin contacts designed for board mount installation. The component features a two-row configuration with forty positions and utilizes through-hole termination. Constructed with a polyphenylene sulfide (PPS) housing and gold-plated phosphor bronze contacts, it supports a 1.27 mm pitch. Rated for 1 kV voltage and 1.5 A current, it operates within a temperature range of -65 °C to +125 °C and meets MIL-DTL-55302 standards.

Feature Summary

• Complies with MIL-DTL-55302 military specifications for rugged performance
• Features gold-plated phosphor bronze contacts for reliable conductivity
• Utilizes polyphenylene sulfide housing for thermal stability
• Supports right-angle board mounting configurations

Applications

• Military avionics systems
• Ruggedized electronic enclosures
• Defense communication equipment
• Aerospace control modules

Procurement Notes

Verify the specific suffix against official datasheets to confirm exact contact plating thickness and material variations. Confirm RoHS compliance status directly with the manufacturer or authorized distributors. Ensure the ordering part number matches the required MIL-DTL-55302 revision level. Validate environmental sealing requirements if operating in harsh conditions beyond standard ratings.

Selection Notes

Select this component when a compact 40-position interconnect is required for high-reliability applications. The 1.27 mm pitch allows for dense circuit layouts within constrained spaces. Verify that the 1.5 A current rating aligns with the specific circuit load requirements. Ensure the through-hole termination method is compatible with the target printed circuit board manufacturing process.

Part Context

This connector belongs to the AirBorn W Series, a line of high-density rectangular connectors designed for demanding environments. The series offers various row counts and termination options to accommodate diverse system architectures. The WTBV40PCSY specifically addresses needs for robust, space-efficient connections in sectors requiring strict adherence to military standards.

Replacement Considerations

Cross-reference with M55302/117-03 equivalents. Verify mechanical footprint compatibility before substitution. Ensure electrical ratings match or exceed original design parameters.