346-91-157-41-013000

Headers, Receptacles, Female Sockets Overview

The Mill-Max 346-91-157-41-013000 is a high-reliability IC socket designed for through-hole mounting. It features a single row with 157 positions and a 0.100-inch (2.54mm) contact spacing. The contacts are gold-plated to ensure low resistance and durability, while the housing utilizes PCT material for thermal stability. This component supports a current rating of 3A and operates within a temperature range of -55°C to 125°C, making it suitable for demanding electronic applications requiring robust interconnect solutions.

Headers, Receptacles, Female Sockets Feature Summary

• High-density 157-position configuration for compact circuit integration
• Gold-plated contacts ensure reliable signal transmission and corrosion resistance
• Through-hole mounting provides secure mechanical stability on PCBs
• Wide operating temperature range supports harsh environment functionality

Headers, Receptacles, Female Sockets Applications

• High-pin-count integrated circuit interfacing
• Industrial control system board-to-board connections
• Telecommunications equipment module sockets
• Automotive electronics testing fixtures

Headers, Receptacles, Female Sockets Procurement Notes

Verify RoHS compliance status as indicated in official documentation, noting specific regulatory markings. Confirm that the ordering suffix corresponds exactly to the required pin count and termination style. Ensure compatibility with standard DIP insertion tools. Check for any specific handling requirements related to the gold plating thickness during assembly processes.

Headers, Receptacles, Female Sockets Selection Notes

Select this model when a high-pin-count socket is required for through-hole PCB assembly. The 0.100-inch pitch is standard for many legacy and industrial IC packages. Consider the 3A current rating for power distribution needs. Verify that the 157-position length fits within the available board space constraints compared to alternative multi-row configurations.

Headers, Receptacles, Female Sockets Part Context

This component belongs to the Mill-Max 346 series, which specializes in precision machined IC sockets. The series is known for high cycle life and consistent contact performance. Mill-Max Manufacturing Corp. produces these components using vertical integration methods, ensuring quality control from raw material processing to final assembly for critical interconnect applications.

Headers, Receptacles, Female Sockets Replacement Considerations

Direct substitutes must match the 157-position count, 2.54mm pitch, and through-hole termination. Generic equivalents may vary in contact material or housing flammability ratings. Verify that any replacement maintains the same electrical characteristics and physical footprint to ensure seamless integration into existing designs.