M50-3104045P

Headers, Receptacles, Female Sockets Overview

The Harwin M50-3104045P is a surface-mount receptacle connector from the Archer M50 series. It features 80 positions with a 1.27 mm pitch and two rows. The contacts are gold-plated phosphor bronze, rated for 1 A current. The housing is black polyamide (PA) with UL 94 V-0 flammability rating. Operating temperature range is -40°C to +105°C. Insulation resistance is 1 GOhm.

Headers, Receptacles, Female Sockets Feature Summary

• High-density 80-position layout in a compact SMD footprint
• Gold-plated contacts ensure reliable signal transmission
• Polyamide housing provides thermal stability and flame resistance

Headers, Receptacles, Female Sockets Applications

• High-density board-to-board interconnects
• Compact electronic module assembly
• Automotive control unit connections

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific suffix 'P' against official datasheets to confirm packaging or tape-and-reel specifications. Ensure compatibility with standard SMT reflow profiles. Cross-reference the 80-position count and 1.27 mm pitch with design files. Confirm UL 94 V-0 rating requirements for the target application environment.

Headers, Receptacles, Female Sockets Selection Notes

Select this component for applications requiring high pin counts in limited space. The 1.27 mm pitch allows dense routing. Gold plating suits low-signal applications. Verify that the SMD mounting style aligns with the PCB assembly process. Check thermal limits against operational conditions.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the Harwin Archer M50 series, designed for space-constrained electronics. The series offers various configurations including through-hole and IDC options. This specific model focuses on surface-mount technology for automated assembly.

Headers, Receptacles, Female Sockets Replacement Considerations

No direct public substitute part numbers are confirmed for this specific 80-position variant.