AW140-EG-Z40C1

Overview

AW140-EG-Z40C1 is a 40-position board-to-board connector header from the AW140 series by Assmann WSW Components. It features a 2.54 mm (0.100 inch) pin spacing and supports through-hole mounting. The component is designed for vertical orientation with a single row configuration. Rated voltage is 250V, and it operates without a protective cover.

Feature Summary

• Vertical board-to-board interconnection via through-hole pins
• Single row configuration with 2.54 mm pitch
• 250V rated voltage capability

Applications

• Automotive body electronics
• General industrial control systems
• Consumer electronic assemblies

Procurement Notes

Verify the specific ordering suffix to confirm contact plating and housing material specifications. Ensure the selected variant matches the required current rating and mechanical retention needs for the target PCB layout. Cross-reference the manufacturer's latest datasheet to confirm compliance with RoHS directives and lead-free soldering requirements before finalizing procurement orders.

Selection Notes

Select this component when a 40-pin vertical interface is required for direct PCB stacking or mating. The 2.54 mm pitch accommodates standard trace widths. Verify that the application environment does not exceed the 250V rating. Consider the lack of an integrated cover if external shielding or strain relief mechanisms are necessary for the assembly design.

Part Context

The AW140 series represents a standard line of board-to-board connectors from Assmann WSW Components. This specific model belongs to the Z-series variants, typically indicating specific housing or contact configurations within the broader product family. It serves as a reliable interconnect solution for high-density applications requiring robust mechanical stability.

Replacement Considerations

Direct substitutes include other 40-position, 2.54mm pitch headers from major manufacturers such as Molex or Samtec, provided the pin length and housing height match the existing PCB footprint. Verify compatibility with mating sockets before implementation.