For complex microwave and high speed digital applications


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TLE laminates are engineered to provide electrical and mechanical properties to meet the requirements of complex microwave and high speed digital applications. The low Z-axis CTE provides excellent plated through hole reliability while the low thermal expansion properties in the X and Y plane ensure high reliability in surface mount applications. The Dk exhibits minimal change over temperature.



  • Low CTE value
  • Controlled dimensional stability
  • Low DF
  • Low & stable DK
  • High flexural strength
  • UL 94 V-O rating


  • Microwave radios
  • High speed digital work stations
  • Satellite antenna systems
  • Passive components
  • High layer count MLBs
  • High speed chip test MLBs


Product Name DK+ ToleranceDFData SheetSafety Data SheetProcessing GuidelinesProduct Description


0.0026 Download - Download Thin dielectric base material
for couplers


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