BACKPLANE TECHNOLOGY SOLUTIONS AND MANUFACTURING EXPERTISE

Sanmina-SCI’s innovative strategy is a powerful differentiator. With highly skilled design and engineering personnel across our various markets and product segments, we help advance our customers’ technologies and products on a global scale.

For more than 25 years, our technological know-how has proven to drive down manufacturing costs while solving unique customer requirements. From backplane fabrication and assembly to complex integration and post-manufacturing repair/warranty services, our customers rely on our backplane solutions and expertise to meet their time-to-market and product innovation objectives.

Below are just a few examples of our innovation, expertise and manufacturing capabilities.

 Click on a backplane image to enlarge it.
  • 46 Layers
  • 0.304” Thick
  • 16.150” Wide
  • 39.153” Long
  • GBX High-speed Connector System

  • 24 Layers
  • 0.217” Thick
  • 22.500” Wide
  • 38.500” Long
  • VHDM Connector System
  • VHDM HSD Connector System

  • 30 Layers
  • 0.200” Thick
  • 15.250” Wide
  • 16.500” Long
  • GBX High-speed connector system

  • 30 Layers
  • 0.200” Thick
  • 15.250” Wide
  • 16.500” Long
  • GBX High-speed Connector System

  • 32 Layers
  • 0.305” Thick
  • 16.500” Wide
  • 20.00” Long
  • Orthogonal High-speed Connector System
  • Zpack Max High-speed Connector System

  • 16 Layers
  • 0.156” Thick
  • 6.650” Wide
  • 16.970” Long
  • Hard Metric 2mm Connector Systems
  • Micro BGAs

  • Backplane fabrication and assembly
  • Complex signal pathways for the entire system
  • PCB systems cards that plug into the system
  • Cabinet and cage integration
  • 100% electrical testing

  • Backplane fabrication and assembly
  • Complex signal pathways for the entire system
  • PCB systems cards that plug into the system
  • Cabinet and cage integration
  • 100% electrical testing

Large format backpanel technology.

Attribute Complexity
  Standard High Advanced
Layer Count (Max. Layers) 30 60 62+
PCB Size (Max.) 21" x 27" 22" x 34" 28" x 42"
Thickness (Max.) 0.225" 0.400" > 0.400"
Materials FR-4 (Dk>4.2) 2 mil BC® 3.7< Dk< 4.2 1 mil BC® 3.0< Dk< 3.6 1 mil BC®
Inner Layer Line Width/Space 0.005"/0.005" 0.004"/0.004" 0.003"/0.0035"
Outer Layer Line Width/Space 0.006"/0.006" 0.005"/0.005" 0.004"/0.004"
Impedance (SE or DIFF) 10% 7% 5%
Through Hole Aspect Ratio 14:1 17:1 20:1
Drill Registration (no AR) Drill + 0.010" Drill + 0.009" Drill + 0.008"
Blind Vias Layers n to n-1 Layers n to n-2 >Layers n to n-2
Buried Vias No Yes Yes
Sequential Lamination No Yes Yes
Component Type/Pitch 1.0mm BGA 0.8mm BGA 0.65mm BGA

 

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