M22-5321305

Headers, Male Pins Overview

The Harwin M22-5321305 is a surface mount rectangular header connector featuring 26 male pin positions with a 2.00 mm pitch. Designed for board-to-board applications, this component utilizes a double-row configuration to maximize connection density within compact PCB footprints. The connector supports a rated voltage of 500V and operates reliably within a temperature range of -40°C to 105°C. Constructed with phosphor bronze contacts finished in gold plating, it ensures stable electrical performance. The housing is made from UL94 V-0 rated polyamide (PA6T), providing necessary thermal stability during soldering processes.

Headers, Male Pins Feature Summary

• Surface mount design optimized for automated assembly processes
• Double-row configuration enabling high-density interconnect solutions
• Gold-plated phosphor bronze contacts for reliable signal transmission
• UL94 V-0 rated polyamide insulation for thermal resistance

Headers, Male Pins Applications

• Board-to-board interconnections in industrial control systems
• High-density circuit boards requiring surface mount headers
• Electronic equipment operating within extreme temperature ranges

Headers, Male Pins Procurement Notes

Verify the obsolete lifecycle status before procurement planning. Confirm availability through authorized distributors or secondary markets as standard supply may be limited. Ensure compatibility with mating connectors regarding pitch and row configuration. Check for alternative packaging options if bulk quantities are required. Validate RoHS compliance documentation for regulatory adherence.

Headers, Male Pins Selection Notes

Select this component when surface mount technology is required for double-row headers. Consider the 2.00 mm pitch constraint against available PCB layout space. Evaluate the 26-position count against signal routing requirements. Assess the -40°C to 105°C operating range against environmental conditions. Verify that the male pin configuration matches the intended mating female socket.

Headers, Male Pins Part Context

This part belongs to the Harwin M22 series, known for fine-pitch connectivity solutions. The series offers various configurations including single and double rows with different contact counts. It targets applications demanding robust performance in compact spaces. The M22-5321305 specifically addresses needs for higher position counts in surface mount formats.

Headers, Male Pins Replacement Considerations

Molex part number 0877592450 is listed as a similar replacement option. Verify mechanical dimensions and electrical ratings match before substitution. Confirm supplier availability for the alternative component.