M50-3104045

Headers, Receptacles, Female Sockets Overview

The Harwin M50-3104045 is a surface-mount board-to-board receptacle connector belonging to the Archer M50 series. It features a dual-row configuration with 80 positions and a 1.27 mm (0.050 inch) pin spacing. The contacts are gold-plated phosphor bronze sockets designed for reliable signal transmission. The housing is constructed from black liquid crystal polymer (LCP), providing high thermal stability and mechanical strength. Rated for 1 kV voltage and 12 A current, it operates within a temperature range of -40°C to +105°C. This component supports automated SMT assembly processes.

Headers, Receptacles, Female Sockets Feature Summary

• Dual-row surface-mount architecture for compact board-to-board interconnects
• Gold-plated phosphor bronze contacts ensuring durable electrical performance
• High-voltage insulation capability up to 1 kV using LCP housing material

Headers, Receptacles, Female Sockets Applications

• High-density electronic module interconnections
• Industrial control system circuit boards
• Telecommunications equipment backplanes

Headers, Receptacles, Female Sockets Procurement Notes

Verify that the specific part number matches the required 80-position dual-row specification before ordering. Confirm that the surface-mount footprint aligns with your PCB design guidelines. Ensure compliance with RoHS directives if required by your manufacturing standards. Cross-reference the datasheet for precise reflow soldering profiles to guarantee joint integrity during assembly.

Headers, Receptacles, Female Sockets Selection Notes

Select this connector when a high-current, high-voltage solution is needed in a small form factor. The 1.27 mm pitch allows for dense routing compared to larger pitches. Consider the SMT installation type for automated production efficiency. Verify that the operating temperature range meets the environmental conditions of the target application.

Headers, Receptacles, Female Sockets Part Context

This component is part of the Harwin Archer M50 series, which focuses on high-performance interconnect solutions. The series offers various configurations including headers and receptacles with different pin counts. The M50-3104045 specifically addresses applications requiring robust connectivity with high dielectric strength and current carrying capacity in space-constrained designs.

Headers, Receptacles, Female Sockets Replacement Considerations

Direct substitutes include other Harwin M50 series receptacles with identical 1.27 mm pitch and dual-row layout. Verify compatibility based on total position count and mounting style. Alternative manufacturers may offer similar specifications but require thorough mechanical and electrical validation.