346-44-143-41-013000

Headers, Receptacles, Female Sockets Overview

The Mill-Max 346-44-143-41-013000 is a 43-position IC socket connector designed for through-hole mounting. It features a single row with a 0.100-inch (2.54mm) pitch and utilizes press-fit termination for secure PCB attachment. The contacts are made of copper beryllium with a gold plating, while the column terminals are tin-plated copper alloy. The housing is constructed from PCT polyester, rated UL94 V-0, supporting an operating temperature range of -55°C to 125°C.

Headers, Receptacles, Female Sockets Feature Summary

• Utilizes press-fit termination technology for reliable mechanical attachment without soldering
• Features compliant tail pins that conform to plated through-holes to prevent stress on multilayer board inner layers
• Employs push-pull fastening mechanism for secure connection stability

Headers, Receptacles, Female Sockets Applications

• IC and component sockets
• Through-hole interconnect applications
• Multilayer printed circuit board connections

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific part number against official Mill-Max documentation to confirm current availability status and manufacturing revisions. Ensure compatibility with target PCB hole specifications and press-fit requirements before procurement. Cross-reference datasheet details regarding contact materials and insulation ratings to validate suitability for the intended operational environment.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a high-density, single-row socket is required for through-hole assembly. The press-fit termination offers a robust alternative to soldered connections, particularly beneficial for applications requiring frequent mating cycles or reduced thermal stress during assembly. Verify that the 0.100-inch pitch aligns with the design footprint.

Headers, Receptacles, Female Sockets Part Context

This component belongs to the Mill-Max 346 series, which specializes in precision interconnect solutions. The series is characterized by its use of press-fit technology and durable materials suitable for demanding industrial and commercial environments. Mill-Max Manufacturing Corp. produces these components as part of their broader portfolio of high-reliability connectors.

Headers, Receptacles, Female Sockets Replacement Considerations

Consult official Mill-Max documentation for confirmed substitute part numbers within the same series or compatible families. Ensure any replacement maintains identical pin count, pitch, termination type, and physical dimensions to guarantee functional interchangeability.