WTBV36PW40SY

Overview

The WTBV36PW40SY is a rectangular MIL-DTL-55302 series connector manufactured by Molex / AirBorn. It features 36 positions arranged in two rows with male pin contacts. The component utilizes through-hole termination and is designed for vertical board mount installation. Key electrical specifications include a current rating of 5 A, a voltage rating of 1 kV, and an insulation resistance of 5 GOhms. The housing is constructed from Polyphenylene Sulfide (PPS), and the contacts are gold-plated copper alloy. It operates within a temperature range of -65 C to +125 C with a 2.54 mm pitch.

Feature Summary

• Complies with MIL-DTL-55302 military specifications for high-reliability interconnects.
• Features a robust Polyphenylene Sulfide (PPS) plastic body for environmental durability.
• Utilizes gold-plated copper alloy pin contacts to ensure stable signal transmission.
• Designed for secure vertical through-hole mounting on printed circuit boards.

Applications

• Military avionics systems requiring certified rugged connectors
• Aerospace electronic equipment interfaces
• High-reliability industrial control panels
• Defense communication hardware

Procurement Notes

Verify the specific suffix SY against official Molex/AirBorn documentation to confirm material and plating variations. Ensure compatibility with mating receptacles under MIL-DTL-55302 standards. Confirm RoHS compliance status via the manufacturer's certificate of conformity prior to integration into regulated assemblies.

Selection Notes

Select this model for applications demanding strict adherence to MIL-DTL-55302 form, fit, and function requirements. The 36-position dual-row configuration suits dense board layouts. Verify that the 5 A current rating and 1 kV voltage withstand meet system design margins. Ensure PCB layout accommodates the specified through-hole tail length and mounting ear dimensions.

Part Context

This component belongs to the AirBorn W Series, a family of rectangular board-mount connectors known for high density and reliability. The WTBV prefix indicates a straight plug with specific termination characteristics. This series is widely utilized in sectors where connection integrity under harsh conditions is critical, distinguishing it from commercial-grade alternatives.

Replacement Considerations

Direct replacements must match the MIL-DTL-55302 specification, 36-position count, and pin contact type. Cross-reference part numbers such as WTBV36PD9J or WTBV36PD7SY only if dimensional and electrical parameters align exactly with the original design requirements.

FAQ

What is the contact gender for the WTBV36PW40SY?

The WTBV36PW40SY features male pin contacts.

Is this connector compatible with standard MIL-DTL-55302 mating parts?

Yes, it is designed to mate with other components conforming to the MIL-DTL-55302 specification.