M52-5102645

Headers, Receptacles, Female Sockets Overview

The M52-5102645 is a 26-position, double-row socket connector from the Harwin Archer M52 series. It features a 1.27mm (0.050 inch) pitch and utilizes surface mount termination for PCB integration. The contacts are gold-plated phosphor bronze, housed in black polyamide insulation rated UL94 V-0. Designed for board-to-board applications, it supports a rated current of 1A and operates within a temperature range of -40°C to 105°C.

Headers, Receptacles, Female Sockets Feature Summary

• Double-row architecture with 1.27mm pitch for high-density interconnects
• Surface mount termination ensures secure PCB attachment
• Gold-plated phosphor bronze contacts provide reliable conductivity
• Black polyamide housing meets UL94 V-0 flammability standards

Headers, Receptacles, Female Sockets Applications

• Telecommunications equipment
• Medical devices
• General industrial electronics

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific suffix '45' corresponds to the required contact plating and housing material specifications. Confirm that the surface mount package type aligns with your PCB assembly capabilities. Ensure compatibility with mating pin headers within the same M52 series family to guarantee proper mechanical engagement and electrical performance.

Headers, Receptacles, Female Sockets Selection Notes

Select this component when a double-row, surface-mount socket is required for space-constrained designs. The 1.27mm pitch allows for higher density compared to standard 2.54mm connectors. Consider the 1A current rating and 105°C operating limit against your system's thermal and power requirements before finalizing the design.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the Archer M52 series, characterized by its compact 1.27mm spacing and robust construction. The series offers various configurations including single and double rows with different termination styles. The M52-5102645 specifically addresses needs for vertical surface mounting in professional electronic assemblies requiring reliable signal transmission.

Headers, Receptacles, Female Sockets Replacement Considerations

Compatible mating parts include M52-040023V2045 and M52-040000P2045. Verify pin count and row configuration match exactly. Cross-reference with other M52 series variants if form factor adjustments are necessary.