M80-5S22642MQ

Overview

Harwin M80-5S22642MQ is a Datamate J-Tek series connector header designed for surface mount technology. It features 26 positions arranged in a dual-row configuration with a 2.00mm pitch. The component utilizes male pin contacts made of phosphor bronze, finished with gold plating on the mating interface and tin on the tail. The housing is constructed from black, glass-filled polyphenylene sulfide (PPS) rated UL94 V-0. This right-angle header provides secure board-to-board or cable connections within specified electrical limits.

Feature Summary

• Right-angle surface mount design for compact PCB integration
• Dual-row shrouded construction with keying features
• Gold-plated phosphor bronze contacts for reliable conductivity
• High-temperature resistant PPS insulation material

Applications

• Board-to-board interconnections in dense electronic assemblies
• Cable-to-board wiring harnesses requiring right-angle routing
• Industrial control modules and instrumentation systems
• Automotive electronics and embedded computing units

Procurement Notes

Verify the specific suffix 'MQ' against the official Harwin datasheet to confirm the exact contact length, tail geometry, and packaging quantity. Ensure the selected variant matches the required solder mask clearance and reflow profile specifications for the target manufacturing process. Cross-reference the DigiKey part number 952-1277-5-ND for accurate distributor identification.

Selection Notes

Select this model when a right-angle orientation is necessary to save vertical space or facilitate cable routing. Confirm that the 2.00mm pitch accommodates the trace density requirements. Validate that the surface mount footprint aligns with the PCB fabrication capabilities and that the thermal resistance rating suits the operating environment.

Part Context

This component belongs to the Datamate J-Tek family, known for high-density interconnect solutions. The M80-5S prefix indicates a surface mount header within the standard 2mm pitch lineup. It is engineered for applications demanding robust mechanical retention and consistent electrical performance in confined spaces.

Replacement Considerations

Compatible substitutes include other Harwin Datamate J-Tek headers with identical 26-position, 2.00mm pitch, and right-angle SMT characteristics. Verify that any alternative maintains the same contact material, plating thickness, and insulation flammability rating.