M52-5153445

Headers, Receptacles, Female Sockets Overview

The M52-5153445 is a surface-mount receptacle connector from the Harwin Archer M52 series. It features 68 positions arranged in two rows with a 0.050-inch (1.27mm) mating pitch and a 0.100-inch (2.54mm) row spacing. The connector utilizes gold-plated phosphor bronze contacts housed in black polyamide insulation rated UL94 V-0. Designed for board-to-board applications, it supports a maximum current of 1A and operates within a temperature range of -40°C to 105°C.

Headers, Receptacles, Female Sockets Feature Summary

• Push-pull latching mechanism ensures secure board-to-board connection
• Gold-plated square contacts provide reliable signal transmission
• High-strength polyamide insulation offers thermal stability

Headers, Receptacles, Female Sockets Applications

• Telecommunications equipment
• Medical devices
• General industrial electronics

Headers, Receptacles, Female Sockets Procurement Notes

Verify component authenticity through authorized channels as this part may be obsolete. Confirm that the specific suffix matches required mechanical tolerances. Check RoHS compliance status against current regulatory requirements. Ensure storage conditions maintain moisture sensitivity level integrity prior to soldering.

Headers, Receptacles, Female Sockets Selection Notes

Select this model for high-density board-to-board interfaces requiring push-pull retention. Verify stack height compatibility with mating components. Ensure PCB footprint matches the specified surface-mount dimensions. Consider thermal management capabilities within the operational temperature range.

Headers, Receptacles, Female Sockets Part Context

This component belongs to the Archer M52 series, characterized by compact form factors and robust mechanical latching. The series supports various pin counts and configurations for diverse electronic assembly needs. It represents a specialized solution for space-constrained high-reliability interconnects.

Headers, Receptacles, Female Sockets Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult manufacturer catalogs for direct equivalents or cross-reference compatible connectors within the same series family.