305-030-556-512

Edgeboard Connectors Overview

The EDAC Inc. 305-030-556-512 is a standard card edge connector from the 305 series, designed for dual-row applications with 30 positions. It features a contact spacing of 3.96 mm (0.156 inches) and a row spacing of 3.56 mm (0.140 inches). The connector accepts printed circuit boards with a nominal thickness of 1.57 mm (0.062 inches). Constructed with copper alloy contacts featuring gold plating, it utilizes a thermoplastic polyester insulator body. The component supports solder pin termination and is rated for an operating temperature range of -40°C to 105°C.

Edgeboard Connectors Feature Summary

• Dual-row configuration providing high-density connectivity for edge-mounted circuit boards
• Gold-plated copper alloy contacts ensure reliable signal transmission and corrosion resistance
• Low-profile insulator body design facilitates compact panel mount installations
• Thermoplastic polyester housing offers structural stability across specified temperature ranges

Edgeboard Connectors Applications

• Panel mount interconnections for electronic equipment requiring edge board insertion
• Industrial control systems utilizing standardized card edge interfaces
• Test and measurement devices needing robust dual-row signal routing

Edgeboard Connectors Procurement Notes

Verify that the specific part number matches the required 30-position dual-row configuration before procurement. Confirm compatibility with the target PCB thickness of 1.57 mm to ensure proper mechanical fit. Check regional availability as distribution status may vary by location. Ensure compliance with RoHS3 specifications if environmental regulations apply to the assembly process.

Edgeboard Connectors Selection Notes

Select this connector when a dual-row interface with 3.96 mm pitch is required for panel mounting. Consider the 1.57 mm board thickness constraint during mechanical design. Evaluate the gold plating requirement for contact reliability in the intended environment. Compare against other 305 series variants if different position counts or mounting styles are needed.

Edgeboard Connectors Part Context

This component belongs to the EDAC 305 series of standard card edge connectors. The series offers various configurations including different position counts and mounting options. The 305-030-556-512 specifically denotes a 30-position dual-row variant with solder pin termination. It shares common design characteristics with other models in the series, such as consistent spacing and material properties.

Edgeboard Connectors Replacement Considerations

Compatible substitutes within the same series include the 305-030-556-201 and 305-030-556-204. These alternatives maintain similar electrical and mechanical specifications while potentially differing in packaging or minor accessory details. Verify exact dimensional tolerances and contact plating requirements when substituting.