325-102-520-201

Edgeboard Connectors Overview

The EDAC Inc. 325-102-520-201 is a standard card edge connector designed for reliable signal transmission in electronic assemblies. It features 102 contact positions arranged in two rows, providing 51 contacts per row. The connector utilizes a 0.1-inch (2.54 mm) pitch and employs a straight female configuration with solder terminals for secure PCB attachment. Constructed with green Diallyl Phthalate (DAP) insulation, it supports through-hole mounting. The component operates within a temperature range of -65°C to 125°C, ensuring stability across diverse environmental conditions.

Edgeboard Connectors Feature Summary

• Dual-row female configuration with 51 positions per row for high-density connectivity
• Through-hole termination method using solder terminals for robust mechanical fixation
• Green Diallyl Phthalate (DAP) insulator material providing electrical isolation
• Straight orientation design compatible with standard edgeboard insertion

Edgeboard Connectors Applications

• Industrial control systems requiring durable board-to-board connections
• Telecommunications equipment utilizing standard card edge interfaces
• Consumer electronics assemblies needing reliable signal routing
• Automotive electronic modules operating within specified thermal ranges

Edgeboard Connectors Procurement Notes

Verify that the specific part number matches the required 102-contact dual-row specification before procurement. Confirm that the green DAP insulation color aligns with assembly visual inspection standards. Ensure the through-hole solder terminal type is compatible with the printed circuit board fabrication process. Check RoHS3 compliance documentation if regulatory adherence is mandatory for the final product deployment.

Edgeboard Connectors Selection Notes

Select this connector when a 0.1-inch pitch dual-row interface is required for edgeboard applications. Consider the -65°C to 125°C operating temperature range for environmental suitability. Evaluate the straight female configuration against available mating card edge profiles. Verify that the DAP insulator material meets dielectric requirements for the intended voltage levels.

Edgeboard Connectors Part Context

This component belongs to the EDAC 325 series of card edge connectors, which are engineered for general-purpose electronic interconnections. The series offers various contact counts and configurations to accommodate different board densities. The 325-102 variant specifically addresses applications requiring moderate pin counts with standardized spacing. EDAC designs these connectors to meet rigorous quality standards for long-term reliability.

Edgeboard Connectors Replacement Considerations

Cross-reference with other EDAC 325-series parts sharing identical pitch and row count. Verify compatibility with mating cards from manufacturers producing standard 0.1-inch edgeboards. Ensure substitute components maintain equivalent thermal and mechanical performance characteristics.