311-83-137-41-001101

Headers, Receptacles, Female Sockets Overview

The Preci-Dip 311-83-137-41-001101 is a board-to-board socket connector featuring 37 positions in a single row. It utilizes a 0.100-inch (2.54mm) pitch and employs through-hole termination for secure PCB mounting. The contacts are constructed from beryllium copper, with gold plating on the mating interface and tin plating on the tail. Designed for reliability, it supports a current rating of 3A and operates within a temperature range of -55°C to 125°C.

Headers, Receptacles, Female Sockets Feature Summary

• Gold-plated beryllium copper contacts ensure low contact resistance and corrosion resistance.
• Through-hole solder termination provides robust mechanical stability on the circuit board.
• UL94 V-0 rated glass-filled PCT insulation offers high thermal stability and flame retardancy.

Headers, Receptacles, Female Sockets Applications

• High-density board-to-board interconnections
• Industrial control system modules
• Telecommunications equipment backplanes

Headers, Receptacles, Female Sockets Procurement Notes

Verify that the specific ordering suffix matches the required pin configuration and plating thickness. Confirm RoHS compliance status for environmental regulations. Ensure the through-hole footprint aligns with the PCB design guidelines provided in the official datasheet before finalizing procurement orders.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a 37-position single-row socket is required for rigid board stacking. The 0.100-inch pitch suits standard density layouts. Consider the 3A current rating and -55°C to 125°C operating range against the application's electrical and thermal loads to ensure adequate performance margins.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the Preci-Dip 311 series of rectangular connectors. It serves as a female socket counterpart to male header assemblies. The series is characterized by its use of beryllium copper contacts and durable thermoplastic insulators, designed for repeated insertion cycles in demanding electronic environments.

Headers, Receptacles, Female Sockets Replacement Considerations

Direct substitutes include other 37-position, 0.100-inch pitch board-to-board sockets from Preci-Dip or compatible manufacturers. Verify that alternative parts match the exact body dimensions, contact plating specifications, and UL94 V-0 flammability rating to maintain assembly integrity.

Headers, Receptacles, Female Sockets FAQ

What is the contact material used in this connector?

The contacts are made from beryllium copper to provide necessary spring properties and conductivity.

Is the connector compliant with RoHS standards?

Yes, the product documentation indicates compliance with RoHS directives.