M80-5S22442MD

Overview

The M80-5S22442MD is a Datamate J-Tek male header connector manufactured by Harwin Inc. It features a surface mount, right-angle design with 24 positions arranged in a dual in-line configuration. The connector utilizes a 2.00mm pitch for mating contacts and includes an integrated strain relief mechanism. Constructed with phosphor bronze contacts featuring gold plating on the mating interface and tin plating on the tail, it ensures reliable electrical performance. The housing is made of black, glass-reinforced polyphenylene sulfide (PPS) rated UL94 V-0. This component supports board-to-board or cable applications within a temperature range of -55°C to +125°C.

Feature Summary

• Right-angle surface mount mounting style for compact PCB integration
• Integrated strain relief feature for cable stability
• Gold-plated circular contacts for corrosion resistance
• Keyed design for correct polarization during assembly

Applications

• Board-to-board interconnections requiring right-angle routing
• Cable-to-board connections utilizing the strain relief feature
• Compact electronic assemblies where vertical space is limited
• Industrial control modules requiring robust signal integrity

Procurement Notes

Verify the specific suffix 'MD' against the official Harwin datasheet to confirm the exact contact length, tail plating thickness, and strain relief configuration. Ensure compatibility with mating sockets from the same Datamate J-Tek series. Confirm that the surface mount footprint matches the CAD model provided in the manufacturer's documentation before finalizing procurement orders.

Selection Notes

Select this part when a right-angle surface mount male header is required for high-density applications. The 24-position count and 2.00mm pitch define the I/O capacity. Consider the integrated strain relief if cable attachment is necessary. Compare against standard through-hole variants if reflow soldering capabilities are preferred over wave soldering processes for the specific manufacturing line.

Part Context

This component belongs to the Datamate J-Tek family, known for its push-pull locking mechanism and high reliability. The M80-5 series specifically denotes male headers with surface mount options. The 'S' indicates the surface mount variant, while '224' typically refers to the position count and row configuration. This series is widely used in demanding environments due to its PPS insulation and durable contact materials.

Replacement Considerations

Direct substitutes must match the 24-position count, 2.00mm pitch, right-angle SMT form factor, and male pin type. Verify that any alternative maintains the same UL94 V-0 rating and operating temperature range. Cross-reference the mechanical dimensions and keying slot positions to ensure physical compatibility with existing PCB footprints and mating connectors.