BergStak HS™ 0.50mm Mezzanine Connector



  • Housing and terminal profile optimized to 25Gb/s
  • Extension of standard BergStak® 0.80mm and BergStak+™ 0.80mm offering
  • Vertical versus vertical mating configuration
  • 50 position sizes, 12mm stack height available
  • 5 and 8mm stack heights, and up to 120 pin configurations available upon request
  • 0.5mm double-row contact pitch conserves printed circuit board space
  • Scoop-proof feature housings
  • Multiple plating options available
  • Multiple packaging options available
  • PCB locator pegs option
  • RoHS compliant and lead-free
  • Supports high speed performance up to 25Gb/s
  • Supports higher speed applications from PCIe Gen 3, PCIe Gen 4 to 25Gb/s
  • Suitable for parallel board stacking applications
  • Varying positions and height specification meets 25Gb/s requirements
  • High density for all electrical applications needs
  • Prevents reverse mating
  • Satisfies different application requirement
  • Suitable for varies feeding processing
  • Facilitates ease and accuracy during manual assembly
  • Meets environmental, health and safety requirements
Target Market / Application
  • Datacom
  • Telecom
  • Server
  • Storage
Industrial & Instrumentation
  • Embedded Computer
Configure Your Product

Configure Your Product

Configure your Amphenol FCI product by using our Part Configurator below. To download the 3D model and 2D drawing and to generate a datasheet, please login.

Configure product not available for this product series.

Part Numbers

Part Numbers

New Products - Coming soon.
Test Report

Test Report

Kindly contact Amphenol FCI for test report.

Contact Us