Audited Supplier
Ceramic Substrates are materials that are commonly used in power modules. They have unique thermal, mechanical, and electrical properties that make them ideal for demanding power electronics applications. These substrates enable a system's electrical function while providing mechanical stability and superior thermal performance to meet the unique design requirements.
| Typical Materials | 96% Alumina (Al2O3) Beryllium Oxide (BeO) Aluminum Nitride (AlN) |
| Typical Processing | As fired Grinded Polished |
| Typical Metallization | Direct Bonded Copper (DBC) Direct Plated Copper (DPC) Active Metal Brazing (AMB) Mo/Mn Metallization and Metal Plating |
| Laser-cut Alumina Ceramic Substrate | As-fired AlN Ceramic Substrate | Double Sides Polished AlN Ceramic Substrate |
| Hot Pressed Black AlN Ceramic Substrate | Laser-cut AlN Ceramic Substrate | Silicon Nitride Ceramic Substrate |
| DBC Ceramic Substrate | DPC Ceramic Sustrate | Mo/Mn Metallized BeO Ceramic Substrate |
| Material | Standard Size (mm) | Standard Thickness (mm) | ||
| 96% Al2O3 | L240xW140 | L190xW140 | L150xW130 | 0.254, 0.381, 0.508, 0.635, 0.762, 1.0, 1.5, 2.0 |
| L120xW120 | L114xW114 | L101.6xW101.6 | ||
| 99.6% Al2O3 | L50.8xW50.8 | L76.2xW76.2 | L101.6xW101.6 | 0.127, 0.254, 0.381, 0.508, 0.635, 0.762, 1.0 |
| D100 | D152.4 | |||
| BeO | L50.8xW50.8 | L76.2xW76.2 | L101.6xW101.6 | 0.381, 0.5, 0.635, 1.0, 1.5, 2.0, 2.5 |
| L114.3xW114.3 | D20, D26, D30, D35, D50 | D52, D60, D75, D100, D110 | ||
| AlN | L50.8xW50.8 | L114.3xW114.3 | L120xW120 | 0.254, 0.381, 0.508, 0.635, 1.0, 1.5, 2.0 |
| L190xW140 | L254xW254 | L300xW300 | ||
| Si3N4 | L190xW138 | 0.32 | ||
1. Many grades of ceramic materials to choose from for your applications.
2. Technical support on consultation, design, and prototypes.
3. Fast delivery from prototype to production quantities.
4. In-house capabilities in forming, sintering, machining, glazing, metalizing, brazing, and assembly.
5. Our highly trained team of quality assurance staff uses advanced measuring devices to ensure that our products always meet the customers' requirements.
Q: What is your minimum order quantity (MOQ)?
A: Our minimum order quantity (MOQ) depends on many factors such as product, material, dimensions, etc.
Q: Do you provide free samples?
A: Yes, we are pleased to provide a free sample for your initial evaluation of our materials if we have the sample in stock and its cost is bearable.
Q: Do you accept a trial order before a bulk purchase?
A: We welcome your trial order to verify our quality before your bulk purchase.
Q: What is your production time?
A: Our production time depends on materials, dimensions, processing, quantity, etc. Normally, it takes 5-15 days for as-fired substrates, 10-20 days for laser-cut and scribed substrates, and 25-35 days for grinded, polished, and metalized substrates. Please share your specific requirements with us, and we will quote the fastest production time.
Q: What are your payment terms?
A: Our payment terms are T/T, L/C, and PayPal.
Q: What packaging do you use to ensure ceramics are safe?
A: We pack the ceramic products tidily with foam protection inside the carton, plastic box, and wooden box.
Q: Do you accept custom orders?
A: Of course, besides substrates with standard dimensions, we also produce custom substrates according to your requirements for dimensions, structure, surface roughness, and metallization.
Q: Would you provide our order's inspection report and material test certificate?
A: Yes, we can provide these documents upon request.
