307-070-460-207

Edgeboard Connectors Overview

The EDAC Inc. 307-070-460-207 is a standard card edge connector from the 307 series, designed for dual female connections with 70 positions. It features a 3.96 mm (0.156 inch) contact pitch and a 5.08 mm row spacing. The component supports PCBs with a nominal thickness of 1.57 mm and utilizes surface mount terminals. Constructed with copper alloy contacts and green thermoplastic insulation, it operates within a temperature range of -40°C to +105°C.

Edgeboard Connectors Feature Summary

• Dual female configuration with 70 positions for reliable signal transmission
• Surface mount terminal style for automated PCB assembly integration
• Copper alloy contacts with gold plating for enhanced conductivity
• Thermoplastic insulator housing providing structural stability

Edgeboard Connectors Applications

• Industrial control system interconnects
• Telecommunications equipment backplanes
• High-density data processing modules

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to confirm terminal type and plating specifications. Ensure compatibility with the target PCB thickness of 1.57 mm and verify that the surface mount footprint matches the design layout. Confirm RoHS compliance status through the latest product documentation before finalizing procurement.

Edgeboard Connectors Selection Notes

Select this connector when a high-pin-count interface with a 3.96 mm pitch is required for panel or board-edge applications. The dual-row arrangement maximizes connection density while maintaining standard spacing. Consider the surface mount termination method if automated placement is preferred over wave soldering. Evaluate thermal requirements against the specified operating range.

Edgeboard Connectors Part Context

This component belongs to the EDAC 307 Series, which specializes in standard card edge connectors. The series offers various position counts and mounting styles, catering to diverse electronic interconnection needs. The 307-070-460-207 variant specifically addresses applications requiring a substantial number of contacts in a compact form factor.

Edgeboard Connectors Replacement Considerations

Cross-reference part numbers within the EDAC 307 series for alternative pin counts or mounting angles. Verify mechanical dimensions and electrical ratings against potential substitutes to ensure functional equivalence without redesigning the host PCB.