Overview
 

Thermal Conductive Board (TCB), an Insulated Metal Substrate (IMS), provides the advantages of high thermal conductivity, reliability, and thermal resistance. TCB is the sandwich structure which includes a layer of copper foil, insulator, and base metal. Polytronics’ TCB boards are processed into printed circuit boards that offer a superior heat transfer interface. TCB is made with a unique polymer composite that combines epoxy resin and high thermal conductivity filler, and the thermal conductivity is about 5 to 20 times higher than the traditional epoxy filled glass fiber system.






Features
 
  • Excellent thermal conductivity supporting all ranges
  • Customized substrate structure available
  • Excellent solder resistance
  • RoHS Complaint
  • Excellent reliability
  • Over 15 patents protection

Applications
 
  • Automotive lighting
  • Power module
  • LED applications
  • Solar cell
  • IC packing
  • Other applications requiring high-watt performances

Product Series
   
 
TCB brochure
TCB-2L
TCB-2AL
TCB-3
TCB-3-05
TCB-4
TCB-8
TCB-8-05
TCB-C
TCB-EPS (coming soon)