ECC22DPFI

Edgeboard Connectors Overview

The ECC22DPFI is a dual-edge female card edge connector manufactured by Sullins Connector Solutions. It features 44 positions arranged in two rows of 22 contacts each, with a 0.100-inch (2.54mm) spacing. Designed for non-specified dual-edge cards, it utilizes phosphor bronze contacts with 30.0µin gold plating and full bellows contact types. The connector supports PCB thicknesses of 0.062 inches and operates within a temperature range of -65°C to 125°C. It employs a through-hole termination method and is constructed with PBT insulation.

Edgeboard Connectors Feature Summary

• Dual-edge female configuration with full bellows contacts for reliable signal transmission
• Gold-plated phosphor bronze contacts ensure corrosion resistance and low contact resistance
• PBT insulation material provides stability across a wide operating temperature range

Edgeboard Connectors Applications

• Industrial control systems requiring robust board-to-board interconnects
• Telecommunications equipment utilizing standard dual-edge circuit boards
• Test and measurement instruments needing high-reliability signal paths

Edgeboard Connectors Procurement Notes

Verify the specific suffix requirements against the official datasheet to ensure compatibility with mounting constraints and environmental conditions. Confirm that the gold plating thickness meets the application's wear requirements. Check RoHS compliance status if restricted substances are a concern. Ensure the PCB hole size matches the through-hole termination specifications.

Edgeboard Connectors Selection Notes

Select this component when a dual-edge female connector with 44 positions and 0.100-inch spacing is required. Consider the full bellows contact type for superior retention force compared to cantilever styles. Verify that the PBT insulation and temperature rating align with the operational environment. Ensure the PCB thickness accommodates the specified card slot dimensions.

Edgeboard Connectors Part Context

This part belongs to the ECC22 series of card edge connectors from Sullins Connector Solutions. The series offers various configurations for dual-edge applications, differing in contact type, termination style, and flange features. The ECC22DPFI specifically addresses needs for standard dual-edge cards with through-hole mounting and gold-plated bellows contacts.

Edgeboard Connectors Replacement Considerations

Cross-reference with other ECC22 variants such as ECC22DCWT or ECC22DRTI for similar specifications. Verify that alternative parts match the 44-position count, 0.100-inch spacing, and dual-edge female configuration. Ensure contact type and termination method compatibility before substitution.