M80-8263442P

Overview

The M80-8263442P is a Datamate L-Tek male header connector manufactured by Harwin Inc. It features a surface mount installation style with 34 positions arranged in a single row. The mating pitch is 0.079 inches (2.00mm). The housing is constructed from black Polyphenylene Sulfide (PPS) reinforced with glass fiber, rated UL94 V-0 for flammability. Contacts are made of phosphor bronze with gold plating on the mating interface and tin plating on the tail. The connector supports a rated current of 2.2A and operates within a temperature range of -55°C to 125°C.

Feature Summary

• Surface mount design enables compact PCB integration without through-hole requirements.
• Four-wall shrouded housing provides mechanical alignment and protection for mating interfaces.
• Gold-plated contact surfaces ensure reliable signal transmission and corrosion resistance.

Applications

• High-density board-to-board interconnections
• Wire-to-board connections requiring surface mounting
• Compact electronic assemblies with space constraints

Procurement Notes

Verify the specific suffix 'P' against the official datasheet to confirm surface mount compatibility and pin configuration. Ensure the ordering code matches the required position count and row arrangement. Cross-reference the manufacturer part number with authorized distributors to confirm current availability and authenticity. Check for any recent product change notices or end-of-life announcements associated with this specific variant.

Selection Notes

Select this component when a low-profile surface mount solution is required for high-density applications. The 2mm pitch allows for significant I/O density within limited board areas. Consider the thermal performance of PPS insulation if operating near the upper temperature limit. Verify that the mating connector system is compatible with the Datamate L-Tek series specifications.

Part Context

This part belongs to the Datamate L-Tek series, designed for robust interconnect solutions. The M80-826 prefix indicates a surface mount header configuration. The '34' denotes the total number of positions. The '42' specifies the contact plating and housing material combination. The 'P' suffix typically identifies the surface mount variant within the Harwin catalog structure.

Replacement Considerations

M80-8263442 is a similar alternative within the same series. Verify mechanical footprint and electrical ratings before substitution. Ensure the replacement maintains the required surface mount profile and contact configuration.