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Aluminum Nitride Ceramic Heater

INNOVACERA is your partner for intelligent product and service solutions in industrial thermal technology. We develop, produce and supply industrial heating elements for semiconductor, healthcare, automotive, railway and many other ndustries, with customer satisfaction always at the center of our actions.

Aluminum Nitride Ceramic Heater

This aluminum nitride ceramic heating element launched by INNOVACERA can heat ultra-fast through the use of ceramics (AIN), and provides a service life that can meet the requirements of various use environments. Being an advanced value-added product helps add more value to your products/systems.

Aluminum Nitride Ceramic Heater Drawings

Product Features:

Thermal Properties Thermal Conductivity 150 W/mK
Thermal Expansion Coefficient 4.5 ppm/℃
Physical Properties Density 3.2 g/cm³
Hardness 1050 Hv@500g
Flexure Strength >250 MPa
Electrical Characteristics Voltage 12-240V
Leakage
Capacitivity 8.9
Insulation Voltage 15 KV/mm

Characteristics:

The heater can have a built-in K-type thermocouple, so it has good temperature sensing characteristics, improves its responsiveness to rapid heating and cooling, and can be used safely.

Fast Heating and Cooling

The aluminum nitride substrate with high thermal conductivity can be used to chieve rapid heating and cooling, and the thermal expansion rate can be used according to the material properties to design under high power density, so it can also be used for rapid heating and cooling (both 150℃/sec) temperature cycle.

Excellent Electrical Performance

Excellent insulation and voltage resistance at high temperatures.

Specification:

Dimensions (L×T) [mm] Voltage [V] Wattage [W] Power Density [W/cm²] Resistance Value [Ω]
12.0 × 2.5 100-200 45/100 31/69 222/400
19 × 2.5 110-200 155 ±10% 78
20.0 × 2.5 100-200 100 25 100/400
25.0 × 2.5 100-200 150-600 24-96 67
50.0 × 2.5 100-200 400-1600 16-64 25
Customization

Application

– Semiconductor manufacturing industry
– Automotive
– Medicals
– Packaging machines
– Railway industry


Declaration: This is an original article of INNOVACERA®. Please indicate the source link when reprinting: https://www.innovacera.com/product/aluminum-nitride-ceramic-heater.

FAQ

An Aluminum Nitride (AlN) ceramic heater is an advanced industrial heating element designed for high-performance thermal applications. Its key advantages include:
– High Thermal Conductivity: With a conductivity of 150 W/mK, it ensures rapid and highly uniform heat distribution.
– Excellent Electrical Insulation: It provides high insulation voltage resistance (15 KV/mm) and stable electrical performance under high-temperature environments.
– Precise Temperature Control: Features a built-in K-type thermocouple that improves response times and thermal sensing accuracy.

The AlN ceramic heater is designed for demanding industrial environments that require rapid thermal cycling:
– Target Applications: It is widely used in semiconductor manufacturing, medical and healthcare devices, automotive components, railway systems, and packaging machinery.
– Thermal Cycle Speed: Due to its excellent thermal expansion properties and high power density design, it can achieve rapid heating and cooling rates of up to 150℃/second.

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