HULSIN
 
  • Product Name:Ceramic substrates

Details:

DBC substrate are composed of a ceramic insulator,Al2O3 or AIN onto which pure copper metal is attached by a high temperature eutectic melting process and thus tightly and firmly joined to the ceramic.DBC substrates have high thermal conductivity,excellent electrical insulation,excellent current carrying capability,and good mechanical strength,and the thermal expansion coefficient is close to that of silicon etc.As a new and high capability substrate.DBC substrates have been used widely in electric power and electronic industry.

Advantages
Excellent mechanical strength 
Excellent electrical insulation 
High thermal stability solid-state relays
High thermal conductivity

The thermal expansion coefficient is close to that of silicon may be structured just like printed circuit boards 
 

Application

Power LED module 

Electronic heating devices

 High frequncy switch mode power supplies(SMPS)

Concentrator Photovoltaic Arrays (CPV)solar arrays

Power semiconductor modules

Automobile electronics

  • Produce products which conform to the specifications required by our customers.
  • Meet production schedules which are consistent with the needs of our customers.
  • Foster a working environment conducive to individual and team achievement.
  • Communicate our quality and customer satisfaction objectives to our suppliers.
  • Pursue a continuous improvement process and establish a culture focused on quality company-wide.
  • Comply with all applicable laws and regulations in an atmosphere that is vigilant to safety.