ECC35DCBN

Edgeboard Connectors Overview

The ECC35DCBN is a dual-edge female card edge connector manufactured by Sullins Connector Solutions. It features 70 positions arranged in two rows of 35 contacts each, with a 0.100-inch (2.54mm) spacing. Designed for through-hole termination, the connector utilizes phosphor bronze clip spring contacts with a gold plating thickness of 30.0µin (0.76µm). The housing is constructed from polybutylene terephthalate (PBT), supporting a maximum card thickness of 0.062 inches (1.57mm). Operating temperatures range from -65°C to 125°C.

Edgeboard Connectors Feature Summary

• Dual-edge female configuration with clip spring contact type for reliable signal transmission
• Gold-plated phosphor bronze contacts ensure corrosion resistance and low contact impedance
• Polybutylene terephthalate insulation provides thermal stability and mechanical strength
• Side-mount flange design facilitates secure panel installation

Edgeboard Connectors Applications

• Industrial control systems requiring robust board-to-board connections
• Telecommunications equipment utilizing standard card edge interfaces
• Test and measurement instrumentation boards
• General-purpose electronic assemblies needing high-reliability interconnects

Edgeboard Connectors Procurement Notes

Verify the specific suffix designation against official Sullins documentation to confirm mounting style and flange characteristics. Ensure compatibility with target PCB hole sizes and soldering profiles. Confirm RoHS compliance status if required by project specifications. Cross-reference part numbers carefully as minor suffix variations indicate distinct physical attributes.

Edgeboard Connectors Selection Notes

Select this component when a dual-edge female interface with side-mount flanges is required. Verify that the mating card thickness does not exceed 0.062 inches. Consider the operating temperature range and environmental exposure requirements. Ensure the chosen variant matches the specific panel mounting constraints of the enclosure design.

Edgeboard Connectors Part Context

This part belongs to the ECC35 series of card edge connectors from Sullins Connector Solutions. The series offers various configurations including different mounting styles and contact types. The ECC35DCBN specifically denotes a dual-edge female connector with side-mount flanges, distinguishing it from other variants like top-mount or free-hanging options within the same family.

Edgeboard Connectors FAQ

What is the maximum card thickness supported by this connector?

The ECC35DCBN supports a maximum card thickness of 0.062 inches (1.57mm).

Does this connector include a flange for panel mounting?

Yes, the ECC35DCBN includes side-mount flanges designed for secure panel installation.