AMM28DSEF-S13

Edgeboard Connectors Overview

The AMM28DSEF-S13 is a dual-row female card edge connector manufactured by Sullins Connector Solutions. It features 56 contacts arranged in two rows with a 0.156-inch (3.96 mm) pitch. The connector accommodates a board thickness of 0.062 inches and utilizes beryllium copper contacts with gold over nickel plating. Designed for straddle mount installation, it supports a rated current of 3 amps per contact energized and operates within a temperature range of -65°C to 200°C.

Edgeboard Connectors Feature Summary

• Dual-row female configuration with full bellows contact style for reliable signal transmission
• Straddle mount design with locking mechanism for secure board retention
• Gold over nickel contact plating ensures corrosion resistance and low contact resistance

Edgeboard Connectors Applications

• Card edge extender applications
• Board-to-board interconnection systems
• Industrial control panel interfaces
• Telecommunications equipment backplanes

Edgeboard Connectors Procurement Notes

Verify the specific suffix 'S13' against the manufacturer's latest documentation to confirm termination style and insulation material properties. Ensure the mating card thickness aligns with the specified 0.062-inch tolerance. Confirm RoHS compliance status through official certification documents prior to integration into regulated assemblies.

Edgeboard Connectors Selection Notes

Select this component when a dual-row female interface with a 0.156-inch pitch is required for straddle mounting. Consider the 3-amp current rating and high-temperature capability up to 200°C for demanding environments. Verify that the beryllium copper contact material meets mechanical durability requirements for the intended insertion cycles.

Edgeboard Connectors Part Context

This part belongs to the AMM series of card edge connectors from Sullins Connector Solutions. The series offers various contact counts and row configurations designed for robust electronic interconnections. The AMM28 variant specifically provides 56 positions, balancing density with spacing requirements for standard PCB layouts.

Edgeboard Connectors Replacement Considerations

Compatible substitutes include models with identical 0.156-inch pitch and dual-row female configurations, such as the EMM28DSEF-S13 or HSM36DSEF-S13, provided they match the straddle mount requirement and electrical ratings. Always verify dimensional compatibility and insulation material specifications before substitution.