845-024-521-607

Edgeboard Connectors Overview

The EDAC Inc. 845-024-521-607 is a single-row card edge connector from the 845 series, designed for panel mounting applications. It features 24 positions with a 0.100-inch (2.54 mm) pitch and utilizes female contacts. The connector employs gold-plated copper alloy cantilever contacts with a thickness of 10.0 µin (0.25 µm). Constructed with Diallyl Phthalate (DAP) insulation, it supports a PCB thickness range of 0.054 to 0.070 inches (1.37 to 1.78 mm). Rated for 3 A current, it operates within a temperature range of -40°C to +125°C.

Edgeboard Connectors Feature Summary

• Utilizes cantilever contact technology for reliable card insertion and retention
• Constructed with high-temperature Diallyl Phthalate (DAP) housing material
• Features gold-plated copper alloy contacts for enhanced conductivity and corrosion resistance
• Designed for vertical panel mount installation via solder pin termination

Edgeboard Connectors Applications

• High-temperature industrial control systems
• Military and aerospace electronic modules
• Ruggedized communication equipment backplanes
• Automotive electronics requiring thermal stability

Edgeboard Connectors Procurement Notes

Verify component authenticity through authorized EDAC distributors or certified agents. Confirm that the specific suffix matches the required flange and termination specifications. Ensure compliance with RoHS directives if applicable to the target assembly. Request manufacturer datasheets and dimensional drawings prior to integration to validate mechanical fit and electrical ratings for the intended environment.

Edgeboard Connectors Selection Notes

Select this model when a single-row, 24-position interface is required for panel-mounted configurations. The 0.100-inch pitch accommodates standard board layouts. Choose this variant for environments demanding operation up to 125°C, leveraging the DAP housing properties. Ensure the mating card thickness falls within the specified 1.37 mm to 1.78 mm range to guarantee proper contact engagement and mechanical stability during vibration.

Edgeboard Connectors Part Context

This component belongs to the EDAC 845 Series, which specializes in high-temperature card edge connectors. The series is characterized by robust construction suitable for harsh environments. The 845-024-521-607 specifically denotes a 24-position configuration with standard flange options. It serves as a critical interconnect solution where reliability under thermal stress is paramount, distinguishing it from standard commercial-grade connectors.

Edgeboard Connectors Replacement Considerations

Consult official EDAC documentation for direct cross-reference part numbers. Verify that any substitute maintains identical pitch, position count, and mounting style. Ensure thermal ratings and contact materials match or exceed original specifications. Generic equivalents may lack the specific high-temperature performance characteristics of the 845 series.