| Customization: | Available |
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| Application: | Refractory, Structure Ceramic, Industrial Ceramic, Brazing |
| Material: | Al2O3, Alumina Ceramic |
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Alumina ceramic is currently the most widely used ceramic packaging substrate material. It has excellent properties such as high strength, high temperature resistance, thermal shock resistance, electrical insulation and corrosion resistance.
Different Types of Alumina Ceramic Substrates
Thick film circuit substrates generally use 96% alumina, and thin film circuit substrates generally use 99.6% alumina.
1. 96% Alumina Ceramic Substrate
Suitable for low-power electronic components, sensors, capacitors, micro-relays, microwave components and other fields.
2. 99.6% Alumina Ceramic Substrate
Suitable for high-power LEDs, high-voltage integrated circuits, high-temperature sensors, high-frequency electronic components and other fields.
Ceramic metallization methods
Our company supports the following metallization methods for ceramics:
1. TFC Thin Film Ceramic Substrate
(1) Uniform metallization layer and high graphic precision.
(2) Mainly used in the packaging of small current devices in the communication field.
2. TPC Thick Printing Ceramic Substrate
(1) Good heat resistance and reliable performance.
(2) Mature technology, high production efficiency and low manufacturing cost.
(3) Mostly used in occasions with high voltage, high current and high power.
3. DPC Direct Plated Copper Ceramic Substrate
(1) High graphic precision and vertical interconnection.
(2) Precise alignment, and no difference in sintering shrinkage.
4. DBC Direct Bonded Copper Ceramic Substrate
(1) Strong current-carrying capacity.
(2) Good heat resistance and reliable performance.
(3) Precise alignment, and no difference in sintering shrinkage.
Why Choose Us
Jinghui Ceramic has more than 15 years of experience in manufacturing metallized ceramic substrates. In addition to price advantages, we can also provide customers with small batch trial production and proofing services.
We have complete manufacturing equipment, including molding, sintering, CNC machining, precision grinding, laser cutting, etc. In addition, we have an experienced technical team to help us control quality well and also facilitate cost control.
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