6Inch Dia 150 Mm Lithium Tantalate Wafers LiTaO3 LiNbO3 Hexagonal Crystal Structure
High-Performance 6-Inch Lithium Tantalate Wafers:
For those seeking the ultimate in piezoelectric materials, our 6-Inch Lithium Tantalate Wafers are the perfect choice. These wafers offer unparalleled piezoelectric properties, making them ideal for a wide range of applications from sensors to high-frequency devices.
Our 6-Inch Lithium Tantalate Wafers are manufactured using the latest technology to ensure exceptional material quality and performance. Their high piezoelectric coefficient allows for superior conversion of mechanical stress into electrical signals, enabling more precise and reliable readings.
The large 6-inch diameter of these wafers offers higher production efficiency and cost savings compared to smaller sizes. Whether you're working on a small-scale research project or a large-scale manufacturing operation, our wafers are designed to meet your needs.
Trust us to provide you with the highest quality Lithium Tantalate Wafers. Contact us today to learn more about how our products can enhance your applications and take your research or manufacturing process to the next level.
| Diameter | 76.2±0.2mm | 100±0.2mm | 150±0.2mm |
| Primary Flat | 22±1mm | 32±1mm | 47.5mm, 57.5mm, Notch |
| Orientation | 36°Y, 42°Y, X-112°Y, Y, Z |
| Thickness | 0.07mm~1.0mm | 0.1mm~1.0mm | 0.35mm~1.0mm |
| Surface Type | Single / Double side polish / Double side lapped |
| TTV | < 1~5µm |
| BOW | ± (20µm ~40um ) |
| Warp | <= 20µm ~ 50µm |
| PLTV (<1.5um) | ≥98% (5mm*5mm) with 2mm edge excluded |
| Polished side | Roughness Ra<=5A |
| Backside | Roughness Ra:0.5-1.0µm, GC#1000 |
| S/D | 20/10, 40/20, 60/40 |
| Edge | SEMI M1.2@with GC#1000 Regular at C typed |
| Cracks, saw marks, stains | None |
| Crystal Structure | Trigonal, Space group R3c, Point group 3m |
| Cell Parameters | a=5.154Å, c=13.781Å |
| Melting Point | 1650℃ |
| Curie Temperature | 607℃ |
| Mohs Hardness | 5.5 |
| Density | 7.46g/cm3 |
| Transmission range | 400-4500nm |
| Electro-optical coefficients | r33=30.4pm/V |
| Refractive index at 632.8nm | no=2.176, ne=2.180 |
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.
- Q: How can you guarantee we get what we want safely?
A: The wafer products are fragile and sometimes expensive. The last thing, as the manufacturer, we want to see is the products we make were damaged during courier. As a result, we will pack the wafers adequately and put them in a proper carton filled with buffer sponge. However, accidents are inevitable sometimes. So, please follow the “Acceptance check” steps shown in the drawings below. If the unwanted happened, we will either give the replenishment or refund if you follow the checking steps.
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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6Inch Dia 150 Mm Lithium Tantalate Wafers LiTaO3 LiNbO3 Hexagonal Crystal Structure Images
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