845-038-525-208

Edgeboard Connectors Overview

The EDAC Inc. model 845-038-525-208 is a standard card edge connector from the 845 High Temp series, designed for dual-edge board insertion. It features 38 positions with a 0.100-inch (2.54mm) contact spacing and utilizes a female terminal configuration. The connector employs a solder pin termination method and includes gold plating on copper alloy contacts to ensure reliable electrical performance. Constructed with a green Diallyl Phthalate (DAP) insulator, it supports panel mounting in a vertical orientation. This component is rated for a maximum operating temperature of +125°C and a minimum of -40°C, providing stability in demanding thermal environments.

Edgeboard Connectors Feature Summary

• Dual-edge female connector design accommodates double-sided card edge PCBs for secure mechanical retention.
• Gold-plated copper alloy contacts provide corrosion resistance and stable signal transmission.
• High-temperature DAP insulator material ensures structural integrity under elevated thermal conditions.

Edgeboard Connectors Applications

• Industrial control systems requiring high-temperature reliability
• Telecommunications equipment with dense interconnect needs
• Automotive electronics modules exposed to thermal stress

Edgeboard Connectors Procurement Notes

Verify the specific suffix code against the manufacturer's current ordering guide to confirm availability status, as production states may vary. Ensure the required contact count matches the 38-position specification exactly. Confirm that the dual-edge termination type aligns with the target PCB design before finalizing procurement orders.

Edgeboard Connectors Selection Notes

Select this component when a dual-edge interface is required for vertical panel mounting applications. The 0.100-inch pitch suits standard board layouts, while the high-temperature rating makes it suitable for environments exceeding typical commercial limits. Verify that the PCB thickness falls within the specified operational range for proper engagement.

Edgeboard Connectors Part Context

This part belongs to the EDAC 845 High Temperature Series, which specializes in connectors capable of withstanding extreme thermal conditions. The series offers various position counts and termination styles, utilizing robust DAP materials for insulation. The 845 line is engineered for durability in industrial and aerospace sectors where standard components might fail due to heat exposure.

Edgeboard Connectors Replacement Considerations

Consult the official EDAC 845/895 Series Ordering Guide for verified substitute part numbers. Cross-reference position counts, termination types, and mounting styles to ensure functional compatibility without modifying the host system design.