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Home > Recommended > Professional for Small Alumina Ceramic Substrates Aluminum nitride AlN ceramic substrate export to South Korea Suppliers

Professional for Small Alumina Ceramic Substrates Aluminum nitride AlN ceramic substrate export to South Korea Suppliers
Professional for Small Alumina Ceramic Substrates Aluminum nitride AlN ceramic substrate export to South Korea Suppliers

Professional for Small Alumina Ceramic Substrates Aluminum nitride AlN ceramic substrate export to South Korea Suppliers

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so give us a call today and make a new friend! for Aluminum Nitride Ceramic Substrate,AlN Ceramic Substrate,Aluminum Nitride Ceramic Plate. We can customize the products according to your requirements and we can pack it for you when you order.

Professional for Small Alumina Ceramic Substrates Aluminum nitride AlN ceramic substrate export to South Korea Suppliers

Aluminum nitride AlN ceramic substrate

The AlN ceramic substrate which has high thermal conductivity of more than 170W/m. K, high resistivity, low dielectric loss, good insulation and some other excellent properties. The AlN substrate is the best choice for a wide range of industrial insulating heat sink material of high power machinery and equipments.  such as high-frequency equipment substrate, high power transistor module substrate, high-density hybrid circuits, 


Prime features:

1. Very high thermal conductivity

2. Exceptional electrical insulation

3. Excellent corrosion resistance

4. Very good flatness and finest surface

5. Withstand high voltage, currency


Typical application:

-Power electronic devices                               -Communication devices  

-High power transistor module substrate         -High-density hybrid circuits


-Microwave power devices,                              -Power semiconductor devices, 

-Power electronic devices,                               -Optoelectronic components, 

-Laser-semi-conductor,                                    -High power LED lights, 


Related products

Alumina ceramic substrates

Technical Data. sheet

 Items Unit

95%

alumina

99.2%

alumina

99.5%

alumina

ZrO2

(Y-TZP)

SiC TiO2 AlN
Color   White Ivory Ivory White Black Black White
Density g/cm3 ≥3.60 ≥3.80 ≥3.85 ≥6.0 ≥3.21 ≥4.00 3.3
Water absorption % 0 0 0 0 0 0 0
Hardness HV 1500 1700 1700 1300 2500 800  
Flexural strength Mpa ≥320 ≥338 ≥379 1200 550 158 450
Compressive strength Mpa ≥2000 ≥2240 ≥2240 1990 3306 --- 2200
Max. service temperature 
(Non-loading)
1550 1600 1675 850 1600 1000 1200
Thermal conductivity W/(m.K) 24 29 30 2.5 150 5 170
Volume 
resistivity
Ω.cm > 10^14 > 10^14 > 10^14 > 10^11 10^5 10^12 > 10^14
Insulation strength kV/mm 18 18 19 17 --- 3.93 17
Dielectric constant - 9.5 9.5 9.7 29 --- 95 8.9


Company profile

Company Profile


Our strength

Workshop and quality guarantee


FAQ: 

Q1. Is it available to provide customize products?

A: We always support custom-made ceramic substrates, ceramic plates, ceramic wafer as per different dimensions, design and shape. 

Q2. When can I get the price?

A: We regularly quote within 24 hours after we get your inquiry. If you are in urgent need of get the price, please call us or tell us in your email so that we will proceed your inquiry as priority.

Q3. How long can I expect to get the sample?
A: After you pay the sample charge and send us confirmed files, the samples will be ready for delivery in 4 weeks. The samples will be sent to you via express and arrive in 3-5 workdays. You can use your own express account or prepay us if you do not have an account.

Q4. How long does the whole procedure being worked out?
A: After you place an order, the manufacturing time is about 25 working days.
 

Q5. What about the transportation and delivery date?
A: Normally we use Int`l express by our forwarder, or with client`s account number.  It is about 3~5 working days. For some heavy goods, sea freight will be recommended, it will take around 1 month, but It also depends on where you are.  
 

Q6. How to ensure the quality?

A: The dimension out of any batch will be carried out sampling inspection per International AQL standard. 100% cosmetic inspection will be done. 

Q7. Are you a factory or trading company?
A: We are a professional manufacturer. We are warmly welcome clients from worldwide to visit our factory and cooperate with us.


Contact Us

Contact us

"Our commission is to provide our end users and clientele with best high quality and competitive portable digital merchandise for Aluminum nitride AlN ceramic substrate. The product will supply to all over the world, such as: Finland,Vatican City State (Holy See),Japan. We believe that good business relationships will lead to mutual benefits and improvement for both parties. We now have established long-term and successful cooperative relationships with many customers through their confidence in our customized services and integrity in doing business. We also enjoy a high reputation through our good performance. Better performance will probably be expected as our principle of integrity. Devotion and Steadiness will remain as ever.

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