M20-8771642R

Headers, Male Pins Overview

The M20-8771642R is a male pin header connector from the Harwin M20 series, designed for surface mount technology. It features a double in-line configuration with 16 positions (6+6) and a standard 2.54 mm pitch. The component utilizes vertical orientation for board-to-board or cable connections. Electrical ratings include a current capacity of 3 A per contact and a voltage rating of 250 V. The operating temperature range spans from -40°C to +105°C. The housing is constructed from black polyamide (PA6T), rated UL94 V-0 for flammability. Contacts are made of brass with gold plating on mating surfaces and tin plating on tails. The connector is supplied in tape and reel packaging.

Headers, Male Pins Feature Summary

• Vertical surface mount design facilitates automated assembly processes.
• Gold-plated contacts ensure reliable signal transmission and corrosion resistance.
• UL94 V-0 rated polyamide insulation provides thermal stability and fire safety.

Headers, Male Pins Applications

• Board-to-board interconnections
• Cable-to-board connections
• General electronic equipment

Headers, Male Pins Procurement Notes

Verify the specific suffix 'R' indicates tape and reel packaging when sourcing. Confirm that the part number corresponds to the 16-position variant rather than other pitch or row configurations within the M20 family. Ensure compatibility with standard SMT reflow profiles and check for RoHS compliance documentation prior to integration into production lines.

Headers, Male Pins Selection Notes

Select this component for applications requiring high-density vertical interconnects with robust electrical ratings. The 2.54 mm pitch offers standard spacing for widespread accessory compatibility. Consider the dual-row layout for space-constrained designs needing increased I/O density without increasing footprint dimensions. Verify mechanical stack height requirements against mating connector specifications.

Headers, Male Pins Part Context

This part belongs to the Harwin M20 series, a widely used line of connectors known for their reliability and versatility. The M20 series encompasses various configurations including single and double rows, different pitches, and mounting styles. The M20-8771642R specifically represents a double-row, surface-mount variant optimized for high-volume manufacturing environments.

Headers, Male Pins Replacement Considerations

Compatible mating sockets include Harwin M20-787 series female headers. Cross-reference with other manufacturers offering 2.54 mm pitch double-row SMT headers if supply constraints exist, ensuring identical mechanical dimensions and electrical ratings are maintained.