Lithium Niobate Piezoelectric Ring Wafer with Outer Diameter Ranging
For those seeking precision and performance in piezoelectric applications, our Piezoelectric Lithium Niobate Wafer Rings offer an exceptional solution. Available in both Z-cut and 36° Y-cut orientations, these wafer rings are designed to maximize the piezoelectric effect for your specific needs.
The Z-cut orientation provides optimal coupling of mechanical stress and electrical signals, making it ideal for applications requiring high sensitivity and precise measurements. Meanwhile, the 36° Y-cut orientation offers enhanced piezoelectric coefficients, perfect for applications requiring broader bandwidth or higher frequency response.
Our Lithium Niobate wafer rings are crafted from the finest materials using advanced manufacturing techniques. This ensures superior crystal structure, material purity, and mechanical stability. The ring shape also provides added strength and resilience, ensuring reliable performance even in demanding environments.
Whether you're working on a sensor application, high-frequency device, or any other piezoelectric-based system, our Piezoelectric Lithium Niobate Wafer Rings are sure to exceed your expectations. Contact us today to learn more about how our products can enhance your applications and bring your research or manufacturing process to new heights.
| Material | LiNbO3 wafer, Piezo Ring |
| Orientation | X / Z / Y41° / Y64° / Y128° / YZ / YX or Customized |
| Outter Diameter | 5mm ~ 150mm |
| Inner Diameter | 2mm ~ 100mm |
| Surface finish | Single or Double sides polish (DLP/SLP/ SSP/DSP all available) |
| Thickness | 0.35 / 0.50 / 1.00 / 3.00 + mm |
| TTV | < 1~5µm |
| BOW | ± (25µm ~40um ) |
| Warp | <= 35µm |
| LTV (5mmx5mm) | <1.5 um |
| PLTV(<0.5um) | ≥98% (5mm*5mm) with 2mm edge excluded |
| Edge | Compl't with SEMI M1.2@with GC800# .regular at C typed |
| Orientation flats | available, per request |
| Polished side Ra | Roughness Ra<=5A |
| Back Side Criteria | Roughness Ra:0.5-1.0µm GC#1000 |
| Edge Rounding | Compliant with SEMI M1.2 Standard/refer to IEC62276 |
| Cracks, saw marks, stains | None |
FAQs:
- Q: What are the products you mainly work on?
A: We look at ourselves as the piezo wafer specialist. We are the very first to work with Single Crystal Quartz in China about 30 years ago. Then gradually we step in the field of LiNbO3, LiTaO3, Quartz glass, LGS, CTGS etc. Especially, if you are looking for a piezo quartz supplier, we are the ultimate choice! We export millions of quartz blanks each year because we master the AT, SC and IT cuts with superior angle precision.
- Q: Can you accept product customization?
A: Yes, of course. We can fabricate as per your request. In addition, we are so experienced with piezo wafers that we can provide you relevant suggestions if you are not 100% sure about your choice. Besides, we do have some standard wafers in stock, please check with us.
- Q: Can you deliver the goods via our courier agent?
A: Yes, we would suggest you go with the courier agent you are most familiar with (DHL, FedEX, UPS etc.). We can ship via your account. And, of course, we will pack the products safely in acceptable size to help you save the shipping cost. If you need us to take care of the freight, it’s also not a problem. We also have good discount with the international courier companies.
Acceptance Check
- The product is fragile. We have adequately packed it and labeled it fragile. We deliver through excellent domestic and international express companies to ensure transportation quality.
- After receiving the goods, please handle with care and check whether the outer carton is in good condition. Carefully open the outer carton and check whether the packing boxes are in alignment. Take a picture before you take them out.
- Please open the vacuum package in a clean room when the products are to be applied.
- If the products are found damaged during courier, please take a picture or record a video immediately. DO NOT take the damaged products out of the packaging box! Contact us immediately and we will solve the problem well.
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Lithium Niobate Piezoelectric Ring Wafer with Outer Diameter Ranging Images
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