Welcome to

Challenge Innovations



We make a range of Power

Semiconductor Testers

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  • Static Parameter Testers to 5kA and 10kV,
  • Dynamic Parameter Testers to   5kA and 10 kV,
  • Energy Dissipation Testers to       1kA and 1kV,
  • Safety Test Heads for most        power device  packages  
  • Multiplexers to suit these           parameters.

The buttons on the left will open the required sections of this website.

Please use the “Information Exchange” button to;
   -   ask for further information on our products,
   -   discuss our power semiconductor testing  techniques,
   -   tell us of your ideas on the testing these  devices and    
   -   browse a list of related web site addresses.
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Web design and art work copyright 2000. Created by
Susana Alonso