306-030-500-178

Overview

The EDAC Inc. 306-030-500-178 is a dual-edge female card edge connector from the 306 Series, designed for panel mounting with solder eyelet termination. It features 60 positions across two rows with a 0.156-inch (3.96mm) pitch. The contacts are gold-plated copper alloy with a 10.0µin thickness, housed in green thermoplastic polyester insulation. It supports non-specified dual-edge cards with a thickness range of 0.054 to 0.070 inches and operates within -40°C to 105°C.

Feature Summary

• Dual-edge female configuration for secure connection to non-specified double-sided circuit boards
• Solder eyelet termination method ensures reliable mechanical and electrical attachment to panels
• Gold contact plating provides durable conductivity and corrosion resistance
• Thermoplastic polyester housing offers thermal stability and structural integrity

Applications

• Industrial control systems requiring robust panel-mounted interconnects
• Medical equipment utilizing standardized card edge interfaces
• Agricultural technology hardware exposed to harsh environmental conditions
• General-purpose electronic assemblies needing high-reliability signal transmission

Procurement Notes

Verify the specific ordering suffix against the official EDAC 306 Series Ordering Guide to ensure correct flange and termination specifications. Confirm that the target application utilizes non-specified dual-edge PCBs compatible with the 0.156-inch pitch. Check RoHS compliance status if required by project regulations. Ensure panel cutout dimensions align with the connector's flange characteristics for proper installation.

Selection Notes

Select this component when a dual-row, 60-position interface is required for panel-mount applications. It is suitable for environments demanding operation between -40°C and 105°C. Choose this model over single-row variants when higher pin density per width is necessary. Verify that the board thickness falls within the 0.054 to 0.070-inch range for optimal contact engagement.

Part Context

This part belongs to the EDAC 306 Series, which focuses on standard card edge connectors for various industrial sectors. The series includes options for different row counts and positions, all sharing common pitch and termination styles. EDAC designs these components to meet rigorous reliability standards for communication, consumer electronics, and energy applications.

Replacement Considerations

Direct substitutes within the same series include 306-030-500-158 and 306-030-521-102. These alternatives share identical pitch, position count, and termination methods but may differ in packaging or specific flange configurations. Always cross-reference the full datasheet before substitution.