HMC40DTEF

Edgeboard Connectors Overview

The HMC40DTEF is a dual-edge female connector manufactured by Sullins Connector Solutions, designed for edgeboard applications. It features 80 positions arranged in two rows with a 0.100-inch (2.54 mm) spacing. The connector utilizes gold-plated beryllium copper contacts with a thickness of 30.0 µin (0.76 µm). It supports a card thickness of 0.062 inches (1.57 mm) and operates within a temperature range of -65°C to 125°C. The housing is made of blue PBT material, and it employs a panel mount installation type with solder lug termination.

Edgeboard Connectors Feature Summary

• Dual-edge configuration with female contacts for secure board insertion
• Gold-plated beryllium copper contacts ensure reliable conductivity
• Blue PBT insulation provides thermal stability and durability
• Panel mount design with solder lug termination for robust assembly

Edgeboard Connectors Applications

• Edgeboard interconnection systems
• Industrial control panels requiring high-density connections
• Electronic assemblies operating in extreme temperature environments

Edgeboard Connectors Procurement Notes

Verify the specific suffix 'EF' against the manufacturer's official datasheet to confirm the exact termination style and flange characteristics. Ensure compatibility with the target PCB layout regarding hole patterns and mounting constraints. Cross-reference the RoHS compliance status with current regulatory requirements before finalizing procurement orders.

Edgeboard Connectors Selection Notes

Select this component when a dual-edge female connector with 80 positions and 0.100-inch spacing is required. Consider the beryllium copper contact material for superior spring properties and the gold plating for corrosion resistance. Verify that the panel mount installation method aligns with the mechanical design of the enclosure.

Edgeboard Connectors Part Context

This part belongs to the HMC40 series from Sullins Connector Solutions, which specializes in edgeboard connectors. The series offers various configurations tailored for different mounting styles and termination methods. The HMC40DTEF specifically addresses needs for dual-edge connectivity with panel-mounted stability.

Edgeboard Connectors Replacement Considerations

Direct substitutes may include other Sullins models within the HMC40 family with identical electrical parameters but different mounting or termination options. Verify mechanical fit and pinout compatibility before substituting with generic equivalents.