Description
WaferPro 12” (300mm) Polished Silicon Wafer
Overview:
WaferPro is a leader in the silicon wafer industry, providing top-tier 300mm polished silicon wafers for the semiconductor and electronics sectors. Our 12-inch polished silicon wafers are crafted from prime quality single crystal monocrystalline silicon, ensuring superior performance and reliability. These wafers are produced using the advanced Czochralski (CZ) growth method and are available with either single side polished (SSP) or double side polished (DSP) surfaces. Our wafers are designed to meet rigorous standards for thickness uniformity, particle control, surface roughness, and flatness.
Key Specifications:
| Specification | Value |
|---|---|
| Diameter | 300mm±0.2mm |
| Growth Method | Czochralski (CZ) |
| BOW | ≤30µm |
| WARP | ≤30µm |
| Total Thickness Variation (TTV) | ≤3µm |
| Particles | ≤50@≥0.12µm |
| Oxygen Concentration | ≤18 ppma |
| Carbon Concentration | ≤1 ppma |
| Surface Roughness Ra | ≤5Å |
Key Features:
- Premium Quality: Our silicon wafers are brand new, virgin material, ensuring the highest quality and performance.
- Epi-Ready Surface: Prime grade wafers with surfaces prepared for epitaxial layer deposition.
- Monocrystalline Silicon: Utilizing prime grade monocrystalline silicon for consistent and reliable results.
- Exceeding Industry Standards: Our 300mm silicon wafers surpass SEMI standards and other industry benchmarks.
- Versatile Applications: Ideal for a multitude of applications, from semiconductor fabrication to research and development.
- Trusted by Industry Leaders: Used by top semiconductor fabs, R&D centers, and educational institutions globally.
- Rigorous Quality Control: Each wafer undergoes a comprehensive inspection and testing process.
- Secure Packaging: Wafers are packaged in ultra-clean PP cassettes and double-bagged in antistatic bags in class 100 cleanroom conditions.
- Competitive Pricing: We offer attractive pricing with discounts for bulk orders.
- Certificate of Conformance: Each shipment includes a COC detailing the wafers’ specifications.
Major Applications:
Our 300mm silicon wafers are engineered for a variety of high-tech applications, including:
- Semiconductor device manufacturing
- Advanced microelectronic circuits
- MEMS technology
- Sensor production
- Photonic devices such as LEDs and laser diodes
- Renewable energy applications like solar cells
- Optical components
- Research, prototyping, and educational projects
Our commitment to quality ensures that our wafers provide the perfect substrate for your high-tech applications.
Quantity Discounts:
WaferPro offers discounts for orders exceeding 100 wafers. For large-scale needs (1,000pcs or more), please contact us for customized pricing and prompt quotations.
FAQs
- What is the Minimum order quantity (MOQ)?
The MOQ for our 300mm wafers is 25 units. - How much is the shipping cost?
We provide free standard shipping within the US. Expedited shipping options are available for an additional fee. International shipping costs can be estimated during checkout. - What type and grade of silicon do we use?
We exclusively use prime grade single crystal silicon, grown via the Czochralski process, ensuring the highest purity and structural integrity. - What surface finishes are available?
We offer wafers with DSP, SSP, or etched surfaces. Please contact us for your specific requirements. - What customizations are available?
We provide custom services such as laser marking, wafer labeling, and edge modifications to meet your precise specifications. - How long does it take to ship wafers with additional films?
Typically, it takes about 3-5 weeks ARO to grow the films and dispatch your wafers. - What sizes are available?
We supply wafers in diameters of 2”, 3”, 100mm, 150mm, 200mm, and 300mm. Custom sizes may be available upon request.
Contact Us
For any further questions or to discuss how our 12-inch 300mm silicon wafers can contribute to your technological advancements, please reach out to us. We are ready to assist with specifications, pricing, or lead times.
