306-036-500-112

Overview

The EDAC Inc. 306-036-500-112 is a dual female card edge connector featuring 72 positions arranged in two rows of 36 contacts each. It utilizes a 0.156-inch (3.96mm) contact spacing and accepts printed circuit boards with a nominal thickness of 0.062 inches (1.57mm). The component employs wire hole termination for secure PCB mounting and features gold-plated copper alloy contacts to ensure reliable signal transmission. The insulator body is constructed from green thermoset material, providing a low-profile design suitable for dense electronic assemblies.

Feature Summary

• Dual row configuration with 36 positions per side for high-density interconnects
• Gold-plated contacts on copper alloy substrates for enhanced conductivity
• Low-profile insulator body designed for standard board thickness acceptance

Applications

• Standard card edge interface connections
• Wire hole termination PCB assemblies
• General purpose electronic module interconnects

Procurement Notes

Verify the specific ordering suffix against the manufacturer's current datasheet to confirm contact plating, terminal type, and insulation material compatibility. Ensure the procurement specification matches the required board thickness and pin count. Cross-reference the part number with official EDAC documentation to validate availability and technical parameters prior to purchase.

Selection Notes

Select this connector when a dual-row female interface with 0.156-inch pitch is required for standard thickness boards. Confirm that the application supports wire hole termination rather than surface mount or press-fit methods. Evaluate spatial constraints regarding the low-profile body height and ensure the mating card dimensions align with the specified 0.062-inch thickness tolerance.

Part Context

This component belongs to the EDAC 306 series, which specializes in card edge connectors with 0.156-inch contact spacing. The series offers various configurations for different board thicknesses and termination styles. The 306-036-500-112 specifically addresses applications requiring a 72-position dual-edge interface with robust gold-plated contacts for durable electrical performance.

Replacement Considerations

Direct substitutes within the same series include variations such as 306-036-540-201, which shares similar structural characteristics but may differ in specific termination or plating details. Verify dimensional compatibility and electrical ratings before substituting.