307-022-559-107

Edgeboard Connectors Overview

The EDAC Inc. model 307-022-559-107 is a standard card edge connector header featuring 22 positions in a single row configuration. It utilizes a 3.96 mm (0.156 inch) contact spacing and accepts printed circuit boards with a nominal thickness of 1.57 mm (0.062 inch). The component employs gold-plated copper alloy contacts for reliable signal transmission and is housed in a green thermoplastic insulator body. Designed for right-angle panel mounting, it supports solder termination methods. The unit operates within a temperature range of -40°C to +105°C and maintains an insulation resistance of 5 GOhms.

Edgeboard Connectors Feature Summary

• Right-angle panel mount design for secure structural integration
• Gold-plated copper alloy contacts ensure durable electrical connectivity
• Thermoplastic insulator body provides stable mechanical support

Edgeboard Connectors Applications

• Industrial control system interconnections
• Telecommunications equipment backplanes
• Test and measurement instrument interfaces

Edgeboard Connectors Procurement Notes

Verify the specific suffix codes against official EDAC documentation to confirm exact termination style and mounting variations. Ensure compatibility with target PCB thickness specifications before procurement. Cross-reference manufacturer part numbers with distributor listings to validate authenticity and current production status. Confirm RoHS compliance requirements align with project standards.

Edgeboard Connectors Selection Notes

Select this connector when a single-row, right-angle interface is required for 1.57 mm thick cards. Evaluate the 3.96 mm pitch against available routing space on the host board. Consider the gold plating for environments requiring corrosion resistance. Verify that the panel mounting style fits the enclosure constraints compared to surface mount alternatives.

Edgeboard Connectors Part Context

This component belongs to the EDAC 307 series of standard card edge connectors. The series offers various position counts and termination options. The 307-022 variant specifically addresses applications needing 22 connections. It serves as a critical interface between edge-card modules and main system boards in electronic assemblies.

Edgeboard Connectors Replacement Considerations

Direct substitutes include EDAC models 307-022-559-102 or 307-022-559-104 if compatible termination styles are confirmed. Verify identical dimensional drawings and electrical ratings before substitution.