837-084-560-802

Edgeboard Connectors Overview

The EDAC Inc. 837-084-560-802 is a high-temperature card edge connector from the 837 series, designed for reliable signal transmission in demanding environments. It features 84 positions with a 0.156-inch (3.96mm) contact spacing and utilizes female contacts. The component supports dual-edge card configurations and employs gold-plated terminals to ensure low contact resistance and durability. Constructed with green DAP insulation, it accommodates board thicknesses ranging from 0.054 to 0.070 inches. Rated for operation between -40°C and 125°C, this through-mount connector meets RoHS3 standards.

Edgeboard Connectors Feature Summary

• High-temperature rated construction using DAP insulator material for thermal stability
• Dual-edge female contact design accommodating specified board thickness ranges
• Gold-plated terminal surfaces ensuring consistent electrical performance
• Through-hole mounting configuration with standard 0.156 inch spacing

Edgeboard Connectors Applications

• Industrial control systems requiring high-temperature reliability
• Telecommunications infrastructure equipment
• Automotive electronic modules
• Aerospace and defense instrumentation

Edgeboard Connectors Procurement Notes

Verify the specific suffix codes against the official EDAC ordering guide to confirm termination style and flange characteristics. Ensure compatibility with target PCB stack-up dimensions and verify RoHS3 compliance documentation matches current regulatory requirements before finalizing procurement orders.

Edgeboard Connectors Selection Notes

Select this model when dual-edge connectivity and high-temperature resilience are required. Confirm that the 0.156-inch pitch aligns with the target circuit board layout. Validate that the 84-position count matches system interface needs and that the through-hole termination method suits the assembly process constraints.

Edgeboard Connectors Part Context

This component belongs to the EDAC 837 High Temperature Series, which provides robust interconnect solutions for harsh environments. The series offers various position counts and termination options, utilizing durable materials like DAP and gold plating to maintain performance under thermal stress and mechanical wear across industrial applications.

Edgeboard Connectors Replacement Considerations

Consult the EDAC 837/887 Series Ordering Guide for direct substitutes within the same series. Verify identical pin counts, spacing, and termination types when evaluating alternative part numbers to ensure mechanical and electrical interchangeability.