M20-8771642

Headers, Male Pins Overview

The M20-8771642 is a surface-mount male pin header from the Harwin M20 series, designed for board-to-board or cable connections. It features a single row with 16 positions and a 2.54mm pitch. The connector utilizes brass contacts with gold plating on the mating interface and tin plating on the tail, housed in black PA6T insulation rated UL94 V-0. It supports a current rating of 3A per contact at 250V, operating within -40°C to 105°C. The component includes pick-and-place compatibility and offers stacking heights of 11.53mm, 12.23mm, 12.63mm, and 18.13mm.

Headers, Male Pins Feature Summary

• Single-row surface-mount design with 2.54mm pitch for compact PCB integration
• Gold-plated square contacts ensure reliable signal transmission and corrosion resistance
• PA6T insulation material provides high thermal stability and UL94 V-0 flammability rating
• Pick-and-place compatible construction facilitates automated assembly processes

Headers, Male Pins Applications

• Board-to-board interconnections in dense electronic assemblies
• Cable-to-board wiring harness interfaces
• Automated pick-and-place manufacturing environments
• High-reliability industrial control modules

Headers, Male Pins Procurement Notes

Verify part authenticity through authorized Harwin distributors. Confirm RoHS compliance status and specific packaging quantities upon order. Check for recent obsolescence notices as this model may be discontinued. Ensure storage conditions maintain integrity of gold-plated contacts prior to soldering.

Headers, Male Pins Selection Notes

Select this component for applications requiring single-row SMT headers with precise 2.54mm spacing. Consider the available stacking heights for mechanical fit. Verify that the 3A current rating meets circuit requirements. Ensure PCB footprint matches the specified pad layout for proper reflow soldering alignment.

Headers, Male Pins Part Context

This part belongs to the M20 series of 2.54mm pitch connectors by Harwin Inc. The series offers various configurations including single and double rows with different pin counts. The M20-877 suffix indicates a single-row vertical header variant. This specific model represents a standard configuration within the broader M20 product family.

Headers, Male Pins Replacement Considerations

Public records indicate M20-8771642 is obsolete. Substitutes include M20-8771642R or equivalent single-row 16-position SMT headers with matching 2.54mm pitch and dimensions.