M40-3011646R

Headers, Male Pins Overview

The M40-3011646R is a rectangular connector header from the Harwin M40 series, designed for surface-mount technology (SMT) applications. It features a single row of male pins with a 1.00 mm pitch and a total of 16 positions. The component utilizes a shrouded four-wall design to ensure proper mating alignment and pin protection during assembly. Termination is achieved via solder pins suitable for reflow processes. The housing material provides structural integrity while maintaining a low profile, making it appropriate for high-density PCB layouts where space efficiency and reliable electrical connectivity are critical requirements.

Headers, Male Pins Feature Summary

• Shrouded four-wall housing design ensures precise pin alignment and prevents mis-mating during insertion.

Headers, Male Pins Applications

• High-density electronic assemblies requiring compact interconnect solutions
• Surface-mount manufacturing processes utilizing automated placement equipment
• Consumer electronics devices with strict spatial constraints

Headers, Male Pins Procurement Notes

Verify the specific quantity configuration against official datasheets before ordering, as suffix variations may indicate different pin counts or packaging types. Confirm RoHS compliance status through manufacturer documentation. Ensure compatibility with standard SMT reflow profiles. Check for any recent lifecycle updates or obsolescence notices directly from Harwin Inc. to avoid supply chain disruptions.

Headers, Male Pins Selection Notes

Select this component when a 16-position, 1.00 mm pitch header is required for surface-mount integration. The shrouded design offers superior mechanical stability compared to open headers. Evaluate board space availability against the component's footprint dimensions. Consider thermal management requirements during reflow soldering. Ensure mating connectors match the specified pin count and pitch specifications for reliable operation.

Headers, Male Pins Part Context

This part belongs to the M40 series, which focuses on miniaturized interconnect solutions for modern electronics. The series emphasizes high pin density within small form factors. The M40-3011646R specifically addresses the need for robust, shielded connections in densely packed circuit boards. It complements other components in the ecosystem by providing standardized interface points for signal and power distribution.

Headers, Male Pins Replacement Considerations

Direct substitutes must maintain identical 16-position count, 1.00 mm pitch, SMT mounting style, and shrouded housing characteristics. Verify that alternative manufacturers offer compatible footprint dimensions and terminal configurations. Cross-reference mechanical drawings to ensure board clearance compatibility. Confirm electrical ratings match original specifications.