12-Inch 300mm DSP Test Grade Silicon Wafer - Premium Quality from China Suppliers & Leading Factory
Core Highlights
Meets the most stringent requirements for test substrates in today's most advanced semiconductor manufacturing.
Deeply integrated Japanese partnerships ensure access to cutting-edge technology and a sustainable supply.
Each batch of 12-inch test wafers follows a customized process and delivery cycle to guarantee top quality.
Parameter Specifications
| Grow Method | Type | Dopant | Resistivity | RRV | Orientation | Slice Orientation | Diameter Tolerance | Primary Flat Location | Primary Flat Length | Thickness | TTV | Warp | Bow | Particle | Surface Metals | Front Side | Backside |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CZ | P | Boron | 1-100 Ω·CM | 12% | <100> | ±1° | 300±0.2mm | <110>±1° | / | 775±25um | ≦10um | ≦40um | ≦40um | 0.3um@≦40ea 0.2um@≦50ea |
≦1E10 | Polished | Polished |
* For any additional film types, film thickness, or composition inquiries, please feel free to contact us. Our expert team is here to assist you with tailored solutions.
Introducing Our Premium Silicon Wafers: Precision Engineered for Future Technologies
As a leader in semiconductor innovation, we have been committed to excellence since our founding in 2008. With our Asia Pacific headquarters in Tokyo, Japan, and major production sites in Tokyo and Shanghai, China, we are uniquely positioned to serve our global customers with unparalleled efficiency and quality. Our commitment to high standards and stringent requirements ensures that we deliver only the best products to meet the ever-changing demands of the technology sector.
We are proud to introduce our newest product: premium silicon wafers, carefully crafted to support a wide range of applications in the semiconductor industry. Our silicon wafers are precision engineered to ensure optimal performance in everything from microprocessors to solar cells. Each wafer undergoes a rigorous quality control process to ensure it meets the highest industry standards.
Our silicon wafers have exceptional electrical conductivity, excellent thermal stability, and outstanding mechanical strength. This makes them ideal for cutting-edge technologies such as artificial intelligence, IoT devices, and renewable energy solutions. By leveraging our advanced manufacturing capabilities and expertise, we are able to produce wafers that not only meet, but exceed our customers’ expectations.
Looking ahead, we are excited about the possibilities our silicon can bring to your business. We believe in building strong partnerships and collaborating with our customers to drive innovation and create a better tomorrow. Join us on this journey as we continue to push the boundaries of technology and deliver high-quality solutions to help you succeed. Together, let us shape the future of the semiconductor industry with our premium silicon.
Frequently Asked Questions
We proudly offer a variety of shipping options, including DHL, FedEx, TNT, UPS, EMS, SF, and more.
We accept T/T and PayPal as payment methods, along with other options as needed.
For products in stock, expect a swift delivery time of just 5 business days. For customized orders, delivery is typically within 7 to 25 business days, depending on the quantity required.
Absolutely! We can tailor the material, specifications, and optical coating of your optical components to meet your specific requirements.
Our Asia Pacific headquarters is located in Tokyo, Japan, with major production and manufacturing sites situated in both Tokyo and Shanghai, China.
Our 12-inch (300mm) wafers are grown using the CZ method, P-type Boron doped, with a resistivity of 1-100 Ω·CM, thickness of 775±25um, and double-side polished finish.