6469048-1

The Z-PACK HM-Zd connector system is a high speed, differential connector system, which is compatible with the Z-Pack 2mm HM connector line. Z-PACK HM-Zd connector provides Z-PACK 2mm HM Connector users with a migration pathe for serial switching applications from 3.125 Gb/s to 10+ Gb/s.

The Z-PACK HM-Zd connector system features a highly reliable dual beam contact system with fully encompassing grounds dedicated to each differential pair. In addition, the Z-PACK HM-Zd connector footprint is optimized for both routability and system performance with the use of a 1.50 x 2.50 [.0569 x .098] row to column grid. The connector design features a robust mating interface with integral prealignment and polarization built into the mating interface.

• Z-PACK HM-Zd connector is an extension of the Z-PACK 3mm HM product line
• Designed specifically for high speed differential applications
• A modular connector system with a standard module size of 25.00 [.984]
• Column Count : 10
• Signals : 80
• Grounds : 40
• Contact pitch is 1.50 [.059] within a pair and 3.00 [.118] pair to pair within a column; column to column pitch is 2.50 [.098]
• Card Pitch is less than 25.40 [1.000] for 4 pair headers
• Available in three versions:
  • 4 Signal contact pairs per column (40 pairs per 25.00 [.984] compatible with 8 row Z-Pack 2mm HM connector
• Available in vertical receptacles Assemblies
• Optimized footprint for improved electrical performance and ease of trace routing (unobstructed routing channels on both daughtercard and backplane)
• Pin header and receptacle have the exact same footprint to simplify PC board layout
• Designed to meet Telcordia re