M80-7015142

Overview

The M80-7015142 is a male header connector from the Harwin Datamate Legacy series, designed for board-to-board or cable applications. It features a 51-position configuration with a 2mm terminal pitch and three rows. The component utilizes phosphor bronze contacts with gold plating and a polyamide insulation body rated UL94 V-0. Rated at 2.2A per contact and 360V, it supports right-angle mounting via solder termination. Operating temperatures range from -55°C to +125°C, with an insulation height of 9.10mm.

Feature Summary

• High-density interconnect capability through a 51-position, three-row layout within a compact 2mm pitch footprint.
• Robust mechanical retention achieved via right-angle solder termination combined with jack-screw locking mechanisms.
• Enhanced environmental resilience provided by UL94 V-0 rated polyamide insulation and corrosion-resistant gold-plated phosphor bronze contacts.

Applications

• Industrial control systems requiring high pin counts in constrained spaces
• Automotive electronics interfaces demanding reliable signal transmission
• Military and aerospace equipment needing ruggedized connection solutions

Procurement Notes

Verify the specific suffix codes against official Harwin documentation to confirm exact contact plating thickness, insulation material variants, and locking mechanism configurations. Ensure compatibility with mating sockets regarding stacking height and jack-screw thread specifications before procurement.

Selection Notes

Select this model when high-density connectivity is required alongside secure mechanical fastening. The right-angle design facilitates space-efficient PCB layouts, while the jack-screw feature ensures vibration resistance. Confirm that the 2.2A current rating and 360V voltage limits align with system requirements.

Part Context

This component belongs to the Datamate Legacy family, known for modular connectivity solutions. It complements female receptacles and cable assemblies within the same series, enabling scalable power and signal distribution architectures across various electronic platforms.

Replacement Considerations

Direct substitutes include other Harwin Datamate Legacy male headers with matching 51-pin counts, 2mm pitch, and right-angle orientation. Verify equivalent electrical ratings and mechanical locking styles to ensure functional interchangeability without redesigning the host PCB.

FAQ

What type of locking mechanism does the M80-7015142 utilize?

It employs a jack-screw locking system to secure the connection between the header and mating socket, providing enhanced vibration resistance.

Is the connector suitable for high-temperature environments?

Yes, the polyamide insulation and specified materials allow operation within a temperature range of -55°C to +125°C.