M80-8281222

Overview

The M80-8281222 is a Datamate L-Tek series straight surface-mount header connector manufactured by Harwin. It features a 2-row configuration with 12 positions and a 2.00mm mating pitch. The connector utilizes male pin contacts made of phosphor bronze with gold plating, rated for 3A current and 800V voltage. Designed for board-to-board or wire-to-board applications, it operates within a temperature range of -55°C to +125°C. The housing is constructed from black PPS material, ensuring UL94 V-0 flammability rating.

Feature Summary

• High mechanical reliability with resistance to 100G shock, 40G bump, and 10G vibration
• Surface-mount design compatible with automated assembly processes
• Robust contact system utilizing gold-plated phosphor bronze pins

Applications

• Industrial control systems requiring high vibration resistance
• Automotive electronics modules
• Telecommunications infrastructure equipment
• Medical device interconnects

Procurement Notes

Verify the specific suffix designation against official Harwin documentation to confirm exact plating thickness and packaging configuration. Ensure compatibility with mating sockets from the same Datamate L-Tek family. Confirm that the surface-mount footprint matches the target PCB layout specifications prior to procurement.

Selection Notes

Select this component when high-reliability interconnection is required in space-constrained environments. The straight SMT form factor allows for low-profile mounting. Consider the 2.00mm pitch for density requirements and verify that the 3A current rating meets the circuit load demands. Ensure the operating temperature range aligns with the environmental conditions of the final application.

Part Context

This part belongs to the Datamate L-Tek family, known for high-reliability performance in harsh environments. The series offers various configurations including through-hole and surface-mount options. The M80-8281222 specifically addresses needs for robust, compact connections in industrial and automotive sectors where mechanical stress resistance is critical.

Replacement Considerations

Direct substitutes are limited due to the proprietary Datamate L-Tek locking mechanism. Verify cross-compatibility only with other Harwin M80-series headers sharing identical pitch, row count, and contact type. Alternative connectors require redesign of mating interfaces and mechanical constraints.