807-023-557-101

Edgeboard Connectors Overview

The EDAC Inc. 807-023-557-101 is a high-temperature standard card edge connector receptacle from the 807 Series. It features 46 positions arranged in a dual row configuration with a 0.156-inch (3.96 mm) contact spacing. Designed for through-hole mounting, it utilizes gold-plated copper alloy contacts and a green diallyl phthalate (DAP) insulator. The unit supports a current rating of 5 A and operates within a temperature range of -40°C to +125°C.

Edgeboard Connectors Feature Summary

• Dual-edge female contact design accommodates daughter boards inserted from both sides
• High-temperature DAP housing ensures stability under elevated thermal conditions
• Gold-plated semi-beehive contacts provide reliable signal transmission

Edgeboard Connectors Applications

• High-temperature electronic assemblies requiring robust interconnects
• Industrial control systems operating in extreme environments
• Aerospace and defense circuit board connections

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against the manufacturer datasheet to confirm tail bend codes and contact configurations. Ensure compatibility with the target PCB thickness and mounting style before procurement. Confirm RoHS compliance status directly with the supplier documentation.

Edgeboard Connectors Selection Notes

Select this component when dual-sided insertion and high thermal resistance are required. Compare the 3.96 mm pitch against available space constraints. Verify that the 5 A current rating meets the application's electrical requirements and that the through-hole termination matches the PCB layout.

Edgeboard Connectors Part Context

This part belongs to the EDAC 807 Series, specialized for high-temperature applications. It serves as a vertical or angled receptacle for double-sided card edge interfaces. The series provides durable solutions for demanding industrial and aerospace sectors where standard connectors may fail.

Edgeboard Connectors Replacement Considerations

Consult the official EDAC cross-reference guide for verified substitutes. Direct replacements must match the 46-position count, 3.96 mm pitch, and dual-row configuration. Verify identical thermal ratings and mounting styles to ensure functional equivalence.