EMM36DTBN-S664

Edgeboard Connectors Overview

The EMM36DTBN-S664 is a dual-edge female card edge connector manufactured by Sullins Connector Solutions. It features 72 contacts arranged in two rows with a 0.156-inch (3.96 mm) pitch. The connector utilizes bellowed contact types and gold over nickel termination finishes to ensure reliable signal transmission. Designed for through-hole mounting, it accommodates mating printed circuit boards with thicknesses of 0.093 inches or 0.125 inches. The insulator is constructed from polyphenylene sulfide (PPS), providing structural integrity and thermal resistance.

Edgeboard Connectors Feature Summary

• Dual-row female configuration with bellowed contact design for secure board retention
• Gold over nickel termination finish ensures corrosion resistance and conductivity
• Polyphenylene sulfide (PPS) insulator material provides high thermal stability
• Supports dip solder, wire wrap, and right-angle termination methods

Edgeboard Connectors Applications

• Industrial control system interconnections
• Telecommunications equipment backplanes
• Computing hardware peripheral connections
• Test and measurement instrumentation modules

Edgeboard Connectors Procurement Notes

Verify the specific termination style suffix within the part number to confirm compatibility with assembly processes such as wave soldering or manual wiring. Confirm that the mating PCB thickness aligns with the specified 0.093-inch or 0.125-inch requirements to ensure proper mechanical engagement. Check RoHS compliance status if environmental regulations apply to the final product assembly.

Edgeboard Connectors Selection Notes

Select this component when a straight or angled dual-edge connection is required for 72-signal interfaces. Ensure the chosen variant matches the necessary insulation material properties and contact finish specifications for the operating environment. Validate that the mounting hole dimensions correspond to the #4-40 standard for secure panel attachment.

Edgeboard Connectors Part Context

This model belongs to the EMM series of female card edge connectors from Sullins Connector Solutions. The series offers various termination options and pitch configurations to support diverse electronic assembly needs. The EMM36 designation indicates a 36-position per row layout, totaling 72 contacts across the dual-edge interface.

Edgeboard Connectors Replacement Considerations

Direct substitutes include variants within the same EMM family sharing identical pitch and contact count, such as EMM36DKLI, provided the termination method and insulator material meet the design requirements.