M80-8272622P

Overview

The M80-8272622P is a Datamate L-Tek header connector manufactured by Harwin Inc. It features a 26-position, dual-row configuration with a 2.00mm pitch and vertical surface mount installation. The contacts are gold-plated phosphor bronze pins designed for friction lock mating. Rated for 2.2A current and 800V voltage, it operates within a temperature range of -55°C to 125°C. The housing is black PPS with glass fiber reinforcement, meeting UL94 V-0 flammability standards. This component supports pick-and-place assembly and offers four mated stacking heights.

Feature Summary

• Datamate L-Tek series design with friction lock mechanism
• Gold-plated circular male pin contacts for reliable signal transmission
• Four-wall shielded housing for enhanced environmental protection
• Surface mount termination compatible with automated pick-and-place processes

Applications

• High-density board-to-board interconnections
• Industrial control system module interfaces
• Telecommunications equipment backplanes
• Automotive electronic control unit connections

Procurement Notes

Verify the specific suffix 'P' indicates the lead-free or specific plating variant if required by your Bill of Materials. Confirm that the 26-position count matches your PCB footprint requirements exactly. Check RoHS compliance status against project specifications, as older Harwin parts may have varying regulatory statuses. Ensure the vertical orientation aligns with your mechanical enclosure constraints.

Selection Notes

Select this part when a high-reliability, shielded header is needed for dense signal routing. The 2.00mm pitch allows for compact layouts compared to larger spacing options. Consider the 800V rating for applications requiring higher isolation than standard low-voltage connectors. The friction lock feature simplifies mating without additional screws, suitable for frequent maintenance access.

Part Context

This component belongs to the Datamate L-Tek family, known for robust performance in harsh environments. It complements the M80-8270622P (6-position) and M80-8262622P (26-position unshielded) variants. The L-Tek series distinguishes itself with integrated shielding and high voltage ratings, making it suitable for demanding industrial and aerospace applications where signal integrity is critical.

Replacement Considerations

M80-8262622P is listed as a similar alternative but lacks the four-wall shielding found in the M80-8272622P. Verify if the shielding requirement can be relaxed before substitution. No direct drop-in replacements with identical shielding and pin count are publicly confirmed in the provided data.