M80-5L23022MD

Overview

The M80-5L23022MD is a Datamate J-Tek male header connector manufactured by Harwin Inc. It features a 24-position configuration with a 2mm pitch, designed for horizontal through-board mounting. The connector utilizes jackscrews for secure locking and supports mixed signal and power applications. Key electrical ratings include a current capacity of 3A and a voltage rating of 125V. The housing is constructed from black Polyphenylene Sulfide (PPS) with glass fiber reinforcement, ensuring UL94 V-0 flammability compliance. Contact materials consist of phosphor bronze with gold plating on mating surfaces.

Feature Summary

• Horizontal through-board mounting style with integrated jackscrew locking mechanism for secure connection
• Mixed signal and power capability within a single 24-position connector assembly
• High-temperature resistant PPS insulation material with UL94 V-0 flammability rating
• Gold-plated contacts on phosphor bronze substrate for reliable conductivity

Applications

• Industrial control systems requiring robust board-to-board interconnects
• Automotive electronics utilizing mixed signal and power routing
• Military and aerospace equipment demanding high reliability connectors
• General industrial applications with strict environmental tolerance requirements

Procurement Notes

Verify the specific suffix 'MD' against the official Harwin datasheet to confirm the exact pinout and mechanical dimensions, as suffixes define critical interface details. Ensure compatibility with mating receptacles from the same Datamate J-Tek series. Check for RoHS compliance status if required by your manufacturing standards. Confirm availability and lead times directly with authorized distributors or Harwin, as supply chain conditions may vary. Validate that the jackscrew orientation matches your enclosure design constraints.

Selection Notes

Select this component when a horizontal, high-density connector with positive locking is required for mixed signal and power transmission. The 2mm pitch allows for compact board layouts while maintaining robust mechanical integrity. Consider the jackscrew feature if vibration resistance is critical for the application environment. Ensure the 3A current rating per contact meets the load requirements. Verify that the 125V voltage rating aligns with the system's electrical specifications. Evaluate the thermal performance of the PPS housing against operating temperature ranges.

Part Context

This part belongs to the Datamate J-Tek family, known for its modular design and high reliability in harsh environments. The M80-5 series specifically denotes male headers with various mounting styles and locking mechanisms. The L-series typically indicates specific mechanical variations within the broader product line. Harwin designs these connectors for applications demanding superior performance and longevity compared to standard commercial connectors.

Replacement Considerations

Direct substitutes must match the 24-position count, 2mm pitch, horizontal orientation, and jackscrew locking mechanism. Compatible alternatives within the Datamate J-Tek family should be verified for identical mating interfaces. Cross-referencing with other manufacturers requires careful validation of dimensional tolerances and electrical ratings to ensure functional equivalence without modification.