M50-3102545R

Headers, Receptacles, Female Sockets Overview

The M50-3102545R is a 50-position (2x25) double-row female socket connector from the Harwin ARCHER M50 series. It features a 1.27 mm pitch and is designed for surface mount technology (SMT). The connector utilizes gold-plated phosphor bronze contacts housed in black liquid crystal polymer (LCP), ensuring high insulation resistance and thermal stability. Rated for 1 kV voltage and 1 A current, it operates within a temperature range of -40°C to +105°C. This reel-packaged component supports automated assembly processes.

Headers, Receptacles, Female Sockets Feature Summary

• High-density 2x25 configuration with 1.27 mm pitch for compact board-to-board connections
• Gold-plated phosphor bronze contacts ensure reliable signal transmission and corrosion resistance
• Black LCP housing provides UL 94 V-0 flammability rating and robust thermal performance

Headers, Receptacles, Female Sockets Applications

• Automotive electronics control units
• Industrial automation systems
• Telecommunications infrastructure equipment

Headers, Receptacles, Female Sockets Procurement Notes

Verify that the ordering suffix 'R' corresponds to the tape-and-reel packaging format required for your automated pick-and-place manufacturing lines. Confirm that the specific pin count and row configuration match your PCB footprint design requirements before finalizing procurement orders.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a high-density, SMT-mounted female socket is required for space-constrained applications. Ensure compatibility with the corresponding ARCHER M50 male header series. Consider the 1.27 mm pitch and 1 kV rating against your system's electrical isolation and density needs.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the ARCHER M50 family, which offers various configurations including headers, sockets, and cable assemblies. The M50 series is characterized by its small form factor and high reliability, suitable for demanding environments where consistent performance under thermal stress is critical.

Headers, Receptacles, Female Sockets Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Direct replacement requires matching the 1.27 mm pitch, 2x25 position count, SMT mounting style, and female contact type.