Speedstack PCB
Speedstack PCB – Impedance field solver / PCB stackup



For flex-rigid and HDI stackups – also see Speedflex
  Create and professionally document layer stackups in an instant
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Speedstack PCB – Impedance field solver and layer stackup package

Speedstack PCB is a packaged combination of the Si8000 field solving impedance calculator and the Speedstack professional layer stackup design system. If you need both impedance calculation and layer stackup/build up documentation the Speedstack PCB offers a considerable saving over purchasing separate licenses.

Speedstack PCB is ideal for you if:

  • You need to calculate impedance requirements on multilayer boards with multiple controlled impedance structures per stack.
  • You need to make changes to the stack - for example substitute material in the case of a shortage, and rapidly check (for example) overall height, line width and transmission line impedance values. 

By employing the link between the Si8000 field solver and  Speedstack  you can recalculate all the impedance values in a single pass in a fraction of the time taken traditionally.  

With a range of license packages to suit your budget – which license is best for me?