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Rigid/Flex Circuits

 

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ISO

 

AS9100

 

NADCAP

 

ITAR

 

UL

 

Miltary

 

Medical

Made in the USA

Stiffener Materials

Cover Lay Film Polymide
  • Unclad
  • Fiberglass woven
  • Continuous operation at 130°C
  • High moisture absorption
  • Continuous operating at 200°C
  • Excellent chemical resistance
  • Film or Fiber Woven
Aluminum Polyester
  • Good thermal management
  • Low moisture absorption
  • Continuous operating at 105°C
  • Excellent chemical resistance
  • Semi transparent

Adhesive

Acrylic Pressure Sensitive
  • High peel strength
  • Good chemical resistance
  • High cost
  • Good peel strength
  • Most economical

Stiffener Comparison

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