fine ceramics
Aluminum Oxide (Al2O3) Ceramics Heat Sink - Insulation
Item Number : KM-C013
Price varies based on specs and customizations
- Material
- Aluminum oxide
- Specification
- See the form
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Application
A ceramic heat sink is a device for dissipating heat from electronic components in electrical appliances. The hole structure of the ceramic heat sink increases the heat dissipation area in contact with the air, which greatly enhances the heat dissipation effect, and the heat dissipation effect is better than that of super copper and aluminum. Ceramic insulation, high temperature resistance, oxidation resistance, acid and alkali resistance, thermal shock, low thermal expansion coefficient, ensuring stability in high and low temperature or other harsh environments. Ceramics can withstand large currents, withstand high voltages, prevent leakage breakdown, have no noise, and will not generate coupling parasitic capacitance with MOS and other power tubes, thus simplifying the filtering process.
- It maintains hardness at high temperatures, so it can be used as a material for industrial furnaces.
- Used in the manufacture of CVD, ion implantation, lithography and semiconductor parts.
- In traditional industries, alumina ceramics are used in products such as injection pipes, gas nozzles and insulators
- LED lighting, loudspeaker/audio, power transistor, power module, etc. and some high-power equipment.
- IC, MOS, triode, Schottky, IGBT and other surface heat sources that need heat dissipation!
- Especially suitable for high-power equipment, the design space is especially suitable for light, thin, short and small.
Detail & Parts
Technical specifications
| 1.7*3mm | 10*4mm | 16*1mm | 20*20mm | 29.5*1mm | 60*1mm | 100*8mm |
| 3*3mm | 10*5mm | 16*4mm | 20.5*1mm | 30.5*1mm | 57.8*6mm | 107*3mm |
| 4*2.3mm | 10.5*2mm | 16*5mm | 22*1mm | 32*5mm | 70*1mm | 150*5mm |
| 6*6mm | 10.5*10.5mm | 17*1mm | 23.5*2.5mm | 35*1mm | 74*1mm | 200*5mm |
| 7*3.3mm | 12*1mm | 18*0.63mm | 25*0.5mm | 40*1mm | 80*1mm | |
| 8*5mm | 12*5mm | 19*0.8mm | 26*4mm | 45*0.5mm | 90*1mm | |
| 9.5*1.3mm | 14*1mm | 20*1mm | 26*5mm | 51*1mm | 100*1mm | |
| 10*1mm | 16*0.5mm | 20*10mm | 28*6.5mm | 50*5mm | 100*2mm |
The produce we show are available in different sizes and custom sizes are available on request.
Advantages
- Compared to aluminum radiators of the same volume, ceramic models have porosity that increases the surface area for heat dissipation.
- No heat storage, direct heat dissipation, multi-directional heat dissipation, further speeding up heat dissipation.
- Polycrystalline in nature, enhancing the rate of heat dissipation.
- Ceramic insulation, high temperature resistance, oxidation resistance, acid and alkali resistance, long service life.
- Effective anti-interference (EMI) and anti-static.
- Natural inorganic materials meet environmental protection requirements.
- Its insulating properties give it high electrical resistance, and its texture makes it stable, resistant to high temperatures and light in weight.
FAQ
What are the main applications of fine ceramics?
What are advanced ceramics?
What are engineering ceramics?
Comparison of radiator choices.
What are the main types of fine ceramics?
What are the main types of advanced ceramics?
What are the main types of engineering ceramics?
What is the principle behind fine ceramics?
What are the applications of advanced ceramics?
What are the applications of engineering ceramics?
What are the advantages of using fine ceramics?
How are advanced ceramics manufactured?
How do engineering ceramics differ from traditional ceramics?
What are the advantages of using advanced ceramics?
What are the advantages of using alumina ceramics?
What is the difference between alumina and zirconia ceramics?
Why are zirconia ceramics preferred in certain applications?
Why are silicon carbide ceramics used in high-temperature applications?
What makes silicon carbide ceramics suitable for high-temperature applications?
What makes boron nitride ceramics unique?
How are boron nitride ceramics used in electronics?
How do advanced ceramics contribute to energy efficiency?
What is the manufacturing process of engineering ceramics?
Can engineering ceramics be customized for specific applications?
4.8
out of
5
I am amazed by its high temperature stability and thermal conductivity.
4.9
out of
5
The ceramic heat sink is fantastic, it dissipates heat efficiently and ensures stability in various environments.
4.7
out of
5
The alumina ceramic crucible's insulation properties and mechanical strength are exceptional, making it perfect for high-temperature applications.
4.9
out of
5
The tungsten boats with alumina barrier offer excellent heat concentration, preventing sample creeping and wetting.
4.6
out of
5
The ceramic heat sink's porosity increases the surface area for heat dissipation, resulting in faster cooling.
4.7
out of
5
The alumina ceramic's hardness and wear-resistance make it ideal for wear-resistant inserts and products.
4.8
out of
5
The alumina's resistance to strong acids and alkalis at elevated temperatures makes it suitable for corrosive environments.
4.9
out of
5
The ceramic heat sink's ability to withstand large currents and high voltages prevents leakage breakdown and simplifies filtering.
4.7
out of
5
The alumina's high hardness at high temperatures makes it a suitable material for industrial furnaces.
4.8
out of
5
The alumina's applications in CVD, ion implantation, lithography, and semiconductor parts are highly valuable.
4.9
out of
5
The alumina ceramics' use in injection pipes, gas nozzles, and insulators in traditional industries is commendable.
4.6
out of
5
The ceramic heat sink's compact design is perfect for light, thin, short, and small spaces, especially in high-power equipment.
4.7
out of
5
The alumina's insulating properties provide high electrical resistance and stability under extreme conditions.
4.8
out of
5
The ceramic heat sink's multi-directional heat dissipation speeds up the cooling process significantly.
4.9
out of
5
The alumina's polycrystalline nature enhances the rate of heat dissipation, making it highly efficient.
4.7
out of
5
The ceramic heat sink's effective anti-interference and anti-static properties ensure reliable performance.
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