345-102-500-204

Edgeboard Connectors Overview

The EDAC Inc. 345-102-500-204 is a standard card edge connector from the 345 series, designed for single-sided card applications. It features 102 positions with a 0.100" (2.54 mm) pitch and supports a maximum board thickness of 1.57 mm. The connector utilizes gold-plated copper alloy contacts with a 3 A current rating and operates within a temperature range of -40°C to +105°C. Constructed with thermoplastic polyester insulation, it employs a through-hole mounting style with vertical orientation and solder lug termination.

Edgeboard Connectors Feature Summary

• Single-sided female contact configuration for standard card edge insertion
• Gold-plated copper alloy contacts ensure reliable signal transmission
• Thermoplastic polyester housing provides durable insulation
• Through-hole vertical mounting facilitates secure PCB integration

Edgeboard Connectors Applications

• Industrial control system interconnects
• Telecommunications equipment modules
• Medical device circuit boards
• Automotive electronic assemblies

Edgeboard Connectors Procurement Notes

Verify the specific suffix code against official EDAC documentation to confirm exact flange and termination specifications. Ensure compatibility with target PCB thickness limits before procurement. Confirm RoHS compliance status via the manufacturer's latest datasheet. Cross-reference the part number with authorized distributors to avoid counterfeit components. Validate that the single-sided design aligns with the intended card edge geometry.

Edgeboard Connectors Selection Notes

Select this component when a high-density single-sided connection is required for rigid PCBs. The 0.100-inch pitch accommodates standard trace widths while maintaining robust mechanical stability. Consider the through-hole termination method for applications requiring high vibration resistance. Evaluate the 3 A current rating against peak load requirements. Ensure the vertical mounting profile fits within the available enclosure height constraints.

Edgeboard Connectors Part Context

This part belongs to the EDAC 345 series, which specializes in standard card edge connectors for various industrial and commercial applications. The series offers multiple position counts and termination options to suit diverse board layouts. The 345-102 variant specifically addresses high-pin-count requirements for complex circuit interfaces. EDAC designs these connectors to meet rigorous environmental and electrical performance standards.

Edgeboard Connectors Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify cross-compatibility with existing board footprints if considering alternatives. Consult EDAC technical support for direct replacements or updated series equivalents.