M22-5321146P

Headers, Male Pins Overview

The M22-5321146P is a surface mount male pin header from the Harwin M22 series, designed for board-to-board interconnections. It features a 2 mm pitch and a single row configuration with 22 positions. The connector utilizes phosphor bronze contacts with gold plating to ensure reliable electrical performance. Constructed with black polyamide insulation rated UL94 V-0, it supports an operating temperature range of -40°C to 105°C. Rated at 1A per contact and 500V, this component offers a compact profile suitable for high-density PCB layouts requiring robust through-hole or surface-mount integration.

Headers, Male Pins Feature Summary

• Surface mount design facilitates automated assembly processes
• Gold-plated phosphor bronze contacts enhance conductivity and corrosion resistance
• High-temperature polyamide insulation ensures stability in demanding environments

Headers, Male Pins Applications

• Board-to-board interconnects in industrial electronics
• High-density circuit board assemblies
• Automotive electronic modules

Headers, Male Pins Procurement Notes

Verify the specific suffix 'P' against official datasheets to confirm packaging type and reel specifications. Ensure compatibility with standard SMT reflow profiles. Cross-reference the 22-position count and 2mm pitch with schematic requirements. Confirm RoHS compliance status prior to procurement.

Headers, Male Pins Selection Notes

Select this component when surface mount technology is required for 2mm pitch applications. Consider the 1A current rating and 500V voltage limits for circuit design. Evaluate the -40°C to 105°C temperature range against environmental conditions. Compare physical dimensions with available PCB real estate constraints.

Headers, Male Pins Part Context

This part belongs to the M22 series, known for its fine 2mm pitch and compact form factor. The series includes various configurations for board-to-board connections. The M22-5321146P specifically addresses needs for surface-mounted headers with reliable signal transmission capabilities in space-constrained designs.

Headers, Male Pins Replacement Considerations

M22-5321146 is a potential alternative; verify if the non-P suffix denotes identical electrical characteristics and mechanical fit. Check manufacturer notices for obsolescence or lifecycle changes.