2379397-2

Edgeboard Connectors Overview

The TE Connectivity AMP Connectors part number 2379397-2 is a Mini Cool Edge I/O (MCIO) cable plug assembly designed for internal input/output connections. This component features 74 positions and utilizes a surface mount termination method for secure board attachment. The connector body is oriented vertically, facilitating cable-to-board integration in compact electronic designs. Contact material is specified as copper alloy, ensuring reliable electrical conductivity. The contacts are finished with gold plating to enhance corrosion resistance and signal integrity. The unit is RoHS compliant, adhering to environmental standards for restricted hazardous substances.

Edgeboard Connectors Feature Summary

• Vertical orientation enables efficient cable-to-board connectivity within constrained chassis spaces.
• Gold-plated copper alloy contacts provide durable performance and stable signal transmission.
• Surface mount termination ensures robust mechanical fixation on printed circuit boards.

Edgeboard Connectors Applications

• Internal I/O interconnects in industrial equipment
• Data acquisition systems requiring high-density connections
• Medical instrumentation with strict space limitations

Edgeboard Connectors Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to confirm contact finish thickness and mating compatibility. Ensure the selected variant matches the required vertical orientation and surface mount footprint. Cross-reference the 74-position configuration with system design requirements before finalizing procurement orders.

Edgeboard Connectors Selection Notes

Select this component when a high-density, vertically oriented internal I/O solution is required. The Mini Cool Edge IO series offers a compact form factor suitable for applications where board space is limited. Verify that the surface mount termination aligns with the PCB manufacturing capabilities and that the gold contact finish meets the environmental durability needs of the target application.

Edgeboard Connectors Part Context

This component belongs to the Mini Cool Edge IO (MCIO) family from TE Connectivity, which specializes in high-density interconnect solutions. The MCIO series is engineered for demanding internal applications, offering reliability in compact packages. Part 2379397-2 represents a specific configuration within this lineup, characterized by its 74-position capacity and vertical mounting style, distinguishing it from horizontal or through-hole variants.

Edgeboard Connectors Replacement Considerations

Consult the official TE Connectivity cross-reference guide for verified substitute part numbers. Ensure any replacement maintains the 74-position count, vertical orientation, and surface mount termination type. Verify that the alternative component matches the original contact material and finish specifications to guarantee functional equivalence.

Edgeboard Connectors FAQ

What is the contact finish specification for part 2379397-2?

The contacts feature a gold finish with a specified thickness of 15.0µin (0.38µm).

Is this connector compatible with standard PCB assembly processes?

Yes, the component utilizes surface mount termination, making it suitable for standard SMT assembly processes.