technical ceramic solutions

Alumina Ceramic Heater

Alumina Ceramic Heaters are produced by implementing unique metallization and ceramic lamination processes. Due to the advanced manufacturing techniques utilized in the electric element, Alumina Heaters can provide higher reliability than ever before. Currently, applications include use as innovative types of heaters in the automotive, medical and semiconductor industries.

Alumina Ceramic Heater

Application of Alumina Ceramic Heaters

  • Automotive Components
    Glow Plug
    Igniter for Cabin Heater
    Heater for Oxygen Sensor
  • Kerosene and Gas Appliances
    Heater for Vaporizer
  • Industrial Heater Applications
    Heater for Soldering Iron
    Heater for Hair Iron
    Bonding Heater
    Seal Heater
  • Water-Heating Applications
    Heater for Toilet Water
    Bath Water Heater
    Steam Boiler Heater
    Liquid Heater for Small Appliances

Advantages of Ceramic Heaters

  • Compact, Lightweight and Energy Efficient
    Ceramic heaters feature high watt density and excellent thermal efficiency. Multiple heating elements can be layered into a single unit.
  • Superior Thermal Properties
    Ceramic heaters reach high temperatures rapidly, and are available with custom-designed heat distribution patterns. The material’s strong insulation properties permit direct contact with a variety of materials, including water, kerosene and metals.
  • High Reliability
    Superior dielectric strength, electrical insulation and chemical resistance give Innovacera’s ceramic heaters outstanding reliability. Our oxidation-resistant material ensures a long service life.
  • No Electric Noise
    Ceramic heaters produce no electric noise.

Heater Design Structure

The heating element of the ceramic heater is built into a substrate of alumina or silicon nitride material, then laminated and sintered into one piece — providing insulation and protection from the outside environment.

HTCC(High Temperature Co-Ceramics) 


  • Customized solutions based on a variety of manufacturing processes
  • Efficient solutions due to high degree of design support from the beginning of the product development cycle
  • Availability of a variety of mechanical, thermal (ANSYS, ABACUS), optical (ZEMAX) and electrical (HFSS, ADS) simulation tools
  • Worldwide customer support from local manufacturing facilities with technical competence centers

Characteristics of HTCC:

  • Excellent mechanical stability
  • Easy integration into metal housings due to matched thermal coefficient of expansion
  • High thermal conductivity
  • Use of non-noble metal pastes
  • Additional plating reveals solderable and wirebondable surfaces
  • Alumina Ceramic Heater
  • Alumina Ceramic Heater
  • Alumina Ceramic Heater
  • Alumina Ceramic Heater
  • Alumina Ceramic Heater
  • Alumina Ceramic Heater
  • Alumina Ceramic Heater