• Four times more efficient than traditional liquid cooling module structures
  • Uses the bonding strength of curamik
  • Weighs less than other liquid cooling options
  • Available in smaller sizes


curamik® CoolEasy

  • High precise machined copper cooler
  • Capable of being diamond-milled for laser diode specifications
  • Used with high power laser diodes in the 20-80W range

curamik® CoolPerformance /
curamik® CoolPerformance Plus

  • High performance copper coolers for laser diode applications
  • Cool laser diode bars up to 5 mm cavity length
  • Can be used with high power laser diodes in the 20-100W range
  • curamik CoolPerformance Plus reduces the CTE value to 5-6.5 ppm/K

curamik® CoolPower /
curamik® CoolPower Plus

  • Copper liquid coolers for high power applications
  • Layers hermetically combined without any additional soldering or adhesive
  • curamik CoolPower Plus coolers are integrated Direct Bond Copper (DBC) with ceramic substrates, enabling direct component assembly and electrical isolation from the cooling circuit


Explore our calculators, conversion tools, technical papers and more.

  • Design Support Hub

    Explore technical papers, data sheets, videos and more for busbars, ceramic substrates and cooling solutions.


Power Electronics Solutions

Find local representatives for personalized support.