M52-5152045

Headers, Receptacles, Female Sockets Overview

The Harwin M52-5152045 is a 20-position vertical socket connector from the Archer M52 series. It features a 1.27mm (0.05 inch) pitch with double-row configuration and surface-mount termination. 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 current rating of 1A per contact and operates within a temperature range of -40°C to 105°C.

Headers, Receptacles, Female Sockets Feature Summary

• Double-row vertical architecture enabling high-density board-to-board interconnects
• Gold-plated phosphor bronze contacts ensuring reliable signal transmission
• Surface-mount installation compatible with automated PCB assembly processes

Headers, Receptacles, Female Sockets Applications

• Telecommunications equipment
• Medical devices
• General industrial electronics

Headers, Receptacles, Female Sockets Procurement Notes

Verify the specific suffix codes against the official Harwin datasheet to confirm row count and orientation. Ensure compatibility with mating pin headers regarding stacking height and tolerance. Confirm RoHS compliance status through manufacturer documentation prior to procurement.

Headers, Receptacles, Female Sockets Selection Notes

Select this component for applications requiring compact vertical stacking with precise 1.27mm spacing. Consider the double-row layout for increased I/O density within limited footprint constraints. Validate thermal performance requirements against the 105°C maximum operating limit.

Headers, Receptacles, Female Sockets Part Context

This part belongs to the Archer M52 family, characterized by square pin geometry and robust mechanical locking. The series offers various configurations including single and double rows with different mounting styles. This specific model provides a vertical solution for space-constrained designs.

Headers, Receptacles, Female Sockets Replacement Considerations

No direct public substitute part numbers are confirmed in the provided documentation. Cross-reference with other Harwin M52 variants for similar specifications if exact matches are unavailable.