306-030-420-102

Overview

The EDAC Inc. 306-030-420-102 is a standard card edge connector designed for dual female edgeboard applications. It features 60 positions arranged in two rows with a contact spacing of 0.156 inches (3.96 mm). The component utilizes a copper alloy construction with tin plating on the contacts to ensure reliable signal transmission. It is engineered to accept printed circuit boards with a nominal thickness ranging from 0.054 to 0.070 inches (1.37 mm to 1.78 mm). The insulator body is constructed from thermoplastic polyester, providing durability and electrical insulation. This connector supports panel mount installation methods and operates within a temperature range of -40°C to +105°C.

Feature Summary

• Dual female configuration supporting double-sided card edge connections
• Copper alloy contacts with tin plating for corrosion resistance
• Thermoplastic polyester insulator body for structural integrity
• Vertical mounting orientation compatible with panel installations

Applications

• Industrial control system interconnects
• Telecommunications equipment backplanes
• Test and measurement instrument modules

Procurement Notes

Verify the specific ordering suffix against the manufacturer's current datasheet to confirm contact plating and termination style. Ensure the target PCB thickness falls within the specified acceptance range of 0.054 to 0.070 inches. Confirm that the required pin count matches the 60-position specification. Check RoHS compliance status if environmental regulations apply to the final assembly. Cross-reference the part number with official distributor catalogs to validate current availability and lead times.

Selection Notes

Select this component when a high-density connection is required for double-sided edge cards. The 3.96 mm pitch allows for substantial trace spacing compared to finer pitches. Verify that the panel mount style aligns with the mechanical design constraints of the enclosure. Consider the operating temperature range to ensure suitability for the intended environment. Evaluate the tin-plated contacts against gold-plated alternatives if higher conductivity or specific wear characteristics are necessary.

Part Context

This part belongs to the EDAC 306 series, which offers extensive customization options for card edge connectors. The series provides various position counts and mounting styles to accommodate diverse design requirements. The 306-030-420-102 specifically addresses needs for dual-row, vertical mounting applications. It represents a standardized solution within the broader catalog of edgeboard connectors offered by EDAC Inc.

Replacement Considerations

Direct substitutes may include other EDAC 306 series variants with matching 60-position counts and 3.96 mm pitch. Verify mechanical footprint compatibility before substitution. Alternative manufacturers offering similar specifications should be evaluated based on contact material and plating differences.