Aluminum Oxide Ceramic Heaters

Aluminum Oxide Ceramic Heaters

Alumina ceramic heaters are manufactured using unique metallization and ceramic lamination processes. Thanks to advanced manufacturing technologies used in the electrical element, alumina heaters can provide greater reliability than ever before. Current applications include innovative heater types in the automotive, medical, and semiconductor industries.

Applications of alumina ceramic heaters

Automotive components

Glow plug
for cabin heater
Oxygen sensor heater

Kerosene and gas equipment

Igniter heater
for evaporator

Application of industrial heaters

Heater for soldering iron Heater for hair Heater for gluing
iron Heater for sealing

Water heating systems

Toilet water heater,
bath heater, water heater,
steam boiler, liquid heater
, small appliance heater

Advantages of ceramic heaters

Compact, lightweight and energy efficient

Ceramic heaters are characterized by high power density and excellent thermal efficiency. Multiple heating elements can be combined into a single unit.

Excellent thermal properties

Ceramic heaters quickly reach high temperatures and are available with custom heat distribution patterns. The material's strong insulating properties allow direct contact with a variety of materials, including water, kerosene, and metals.

High reliability

Superior dielectric strength, electrical insulation, and chemical resistance make Innovacera ceramic heaters exceptionally reliable. Our oxidation-resistant material ensures a long service life.

No electrical noise

Ceramic heaters do not produce electrical noise.

Heater design

The ceramic heater's heating element is embedded in an aluminum oxide or silicon nitride substrate, then laminated and sintered into a single piece, providing insulation and protection from the external environment.

Advantages of HTCC (High Temperature Coceramics):

• Customized solutions based on various production processes
• Effective solutions thanks to a high degree of project support from the very beginning of the product development cycle.
• Availability of various tools for mechanical, thermal (ANSYS, ABACUS), optical (ZEMAX) and electrical (HFSS, ADS) modeling.
• Customer support worldwide from local manufacturing facilities and technical competence centers.

HTCC Features:

• Excellent mechanical stability
• Easy integration into metal housings thanks to the matched coefficient of thermal expansion.
• High thermal conductivity
• Use of base metal pastes.
• The additional coating exposes surfaces suitable for soldering and wire bonding.