SiC Wafers / SiC Substrates
GORGEOUS is a leading international ceramic supplier, specializing in providing customers with SIC substrates/wafer products used in new energy electric vehicles and semiconductor manufacturing. We can customize exclusive solutions based on the application!
Silicon Carbide Substrate Solutions
- Multi-Specification Wafer Supply: We offer standard wafer sizes, including 2-inch, 4-inch, and 6-inch, and can customize wafers based on customer needs.
- High-Purity Crystal Growth: We utilize advanced PVT (Physical Vapor Transport) and high-temperature sintering processes to ensure low defect density and high uniformity.
- Hassas İşleme: We offer wafer dicing, grinding, polishing, and epitaxial (Epi) growth processes to ensure surface quality and flatness.
- Metallization and Post-Processing: We offer coating, ion implantation, patterning, and etching services tailored to customer needs to enhance device integration.
- Strict Testing: We conduct defect inspection, thickness uniformity testing, and surface roughness testing on every wafer to ensure it meets the diverse needs of our customers’ high-end applications.
Leading International SiC Substrate Supplier
GORGEOUS has over 15 years of expertise in high-performance ceramic substrate manufacturing, dedicated to providing customers with high-quality SiC substrates and wafers.
We utilize advanced crystal growth technology, employing high-temperature PVT, to produce large-scale, low-defect SiC crystals to meet global market demands.
We offer a complete processing chain, from crystal growth → wafer slicing → polishing → epitaxy → metallization, providing customers with a one-stop solution and ensuring consistent quality.
Our products are marketed globally and have earned the trust of numerous international customers. Whether you’re in the new energy vehicle, renewable energy, communications, or high-end semiconductor industries, GORGEOUS can meet your needs!
When you choose GORGEOUS, you’re not just choosing a supplier; you’re choosing a trusted manufacturing partner capable of large-scale production and fast delivery.
Silicon Carbide Substrate/Silicon Carbide Wafer Product Gallery
4H n-Type SiC Substrate
| Polytype | 4H |
| Diameter（mm） | 150/200 |
| Orientation（°） | 4 |
| Thickness（μm） | 350/500 |
| Yüzey Kaplama | Epi-ready |
4H Semi-Insulating
| Polytype | 4H |
| Diameter（mm） | 100 & 150 |
| Orientation（°） | 0 |
| Thickness（μm） | 500 |
| Yüzey Kaplama | Epi-ready |
Y
Silicon Carbide Substrate/Wafer Applications
Electronics and Semiconductor Fields
Alümina altlıklar mükemmel elektriksel yalıtım ve ısı dağıtma özellikleri sunar; baskılı devre kartlarında (PCB'ler) ve hibrit tümleşik devrelerde (HIC'ler) kullanılabilir.
Bu altlıkların elektronik ve yarı iletken alanlarındaki yaygın uygulamaları arasında yarı iletken paketleme altlıkları, kalın/ince film devre altlıkları ve sensör taşıyıcıları yer almaktadır.
Haberleşme ve Radyo Frekansı (RF) Alanları
Alümina altlıklar, haberleşme ve radyo frekansı (RF) alanlarında RF devre altlıkları ve mikrodalga cihaz altlıkları olarak kullanılabilir. Yüksek frekanslı haberleşmede (5G baz istasyonları ve radar sistemleri gibi) düşük dielektrik kaybı ve kararlı sinyal performansı sağlarlar. Mikrodalga cihaz altlıkları olarak, yüksek frekans özelliklerini garantilemek amacıyla genellikle filtreler, güç amplifikatörleri ve kuplörler gibi bileşenlerde tercih edilirler.
Otomotiv ve Yeni Enerji
Alümina altlıklar, otomotiv ve yeni enerjili araçlarda IGBT modülleri ve motor sürücü modülleri gibi güç modüllerinin ısı dağıtımında kullanılarak sistemin verimli ve kararlı çalışmasını sağlar. Ayrıca araç içi elektronik devreler olarak da kullanılabilirler.
Aydınlatma ve Ekran Teknolojileri
Alumina substrates can be used in high-power LED lamp beads to dissipate heat, helping to avoid light decay; while in laser diodes and displays, ceramic substrates can provide good electrical insulation and thermal management.
Aerospace and Military
Radar and satellite electronic devices require high-frequency, high-power, and highly reliable components, and alumina substrates can provide high insulation and thermal stability.
Minimum Sipariş Miktarı Konusunda Endişeleniyor Musunuz?
Our SiC substrates offer custom monolithic manufacturing to meet small order needs. Experience our services today.
Neden GORGEOUS'u Seçmelisiniz?
At GORGEOUS, quality control is our top priority. Every SiC substrate is manufactured to our customers’ exacting specifications and undergoes multiple inspections and tests, from raw materials to finished product, to ensure consistent performance and reliable quality.
Fabrikamız, otomotiv sektörü için IATF 16949:2016 ve uluslararası kalite yönetim sistemleri için ISO 9001:2015 sertifikalarına sahiptir. Bu durum yalnızca kaliteye olan bağlılığımızı kanıtlamakla kalmaz, aynı zamanda müşterilerimize yüksek standartlarda özel çözümler sunabilmemizi de sağlar.
Geçiş Başarılarımız Referanslar
The wafers provided by GORGEOUS are of stable quality, delivered on time and have excellent performance.
Christopher Johnson
We needed custom silicon nitride substrates for high-power electronic modules, and GORGEOUS fully met our technical requirements.
Richard Collins
The silicon nitride ceramic substrates provided by GORGEOUS have high surface finish, uniform microstructure and good performance consistency.
Lukas Meier
SSS
What is the heat dissipation performance of silicon carbide substrates?
SiC substrates typically have a thermal conductivity over three times that of silicon and can effectively reduce device operating temperatures. In high-power applications such as new energy vehicles and photovoltaic inverters, the use of SiC substrates enables long-term stable operation at high temperatures and high currents, effectively extending system life.
Is your delivery time stable?
Silicon carbide crystals are difficult to grow and process, which generally results in higher costs than silicon substrates. However, GORGEOUS’s production technology is highly mature, and we have a comprehensive production line and stable supply capabilities, supporting small-batch R&D to large-scale mass production, while ensuring stable delivery to customers.
Why is defect density in SiC substrates important?
Defect density (such as micropipes and dislocations) directly impacts chip yield and performance. Low-defect-density SiC wafers significantly improve device consistency and reliability, making them a key concern for customers during procurement.