LiNbO3 LiTaO3 Quartz Piezoelectric Wafer for SAW Devices - 3" to 8" Diameter, 0.08mm to 2.00mm Thickness
Price:
Negotiable
MOQ:
5 pcs
Delivery Time:
1-4 weeks
Brand:
BonTek
Product Description
Piezoelectric Wafer Overview
LiNbO3, LiTaO3, and Quartz piezoelectric wafers are engineered for high-frequency Surface Acoustic Wave (SAW) devices. These single crystal materials convert electrical signals into elastic surface waves and vice versa, serving critical roles in SAW manufacturing and R&D applications worldwide.
Technical Specifications
| Crystal Material | Lithium Niobate | Lithium Tantalate | Quartz Crystal |
|---|---|---|---|
| Diameter | 3", 4", 6", 8" | 3", 4", 6" | 3", 4", 5", 6", 8" |
| Orientation | X / Y / Y41 / Y64 / Y128 | X / X112 / YZ Y28 / Y36 / Y42 | X / Y / Z Y36 / Y42.75 |
| Curie Temperature | 1142℃ ± 2℃ | 605℃ ± 2℃ | 573℃ |
Standard Specifications
- Surface Finish: Single/Double sides polish (SSP/DSP)
- Thickness: 0.08mm / 0.25mm / 0.35mm / 0.50mm / 1.00mm / 2.00mm
- LTV (5x5): < 1.5μm
- PLTV: >98% (5mm×5mm)
- TTV: < 5μm
- Bow: -25μm < bow < +25μm
- Warp: < 35μm
- Front Side Roughness: Ra ≤ 5Å
- Back Criteria Roughness: Ra: 0.5-1.0μm GC#1000
Manufacturing Capabilities
We specialize in crystal growth and wafer fabrication, offering standard sizes from 3" to 12" with advanced thinning capabilities including 0.1mm for 4" quartz wafers and 0.35mm for 12" wafers. Our facility includes Corning Flatmaster 200 Profiler and laser marking equipment for precise TTV, BOW, WARP graphics and wafer marking.
Product Images
Frequently Asked Questions
What are your primary product specialties?
We are piezoelectric wafer specialists with 30 years of experience in single crystal quartz manufacturing. Our expertise extends to LiNbO3, LiTaO3, quartz glass, LGS, and CTGS materials, with particular strength in AT, SC, and IT cut quartz blanks with superior angle precision.
Do you accept product customization?
Yes, we offer full customization capabilities and can provide expert guidance on material selection. We also maintain standard wafer inventory for immediate delivery.
What shipping options are available?
We accommodate all major courier services (DHL, FedEx, UPS) and can ship via your account. Our optimized packaging minimizes shipping costs while ensuring product safety.
How do you ensure product safety during shipping?
We use specialized packaging with vacuum sealing and buffer materials, clearly labeling packages as fragile. Our acceptance check procedure ensures any transit issues are promptly addressed.
Can we visit your factory?
Factory visits are welcome for quality verification and partnership development. We also offer virtual tours and videoconferencing for international clients.
Acceptance Check Procedure
- Handle packages carefully and inspect outer carton condition upon receipt
- Document packaging condition with photos before removing contents
- Open vacuum packaging only in clean room environments
- If damage is detected, photograph/video immediately without removing from packaging
- Contact us immediately for resolution of any transit-related issues
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Hangzhou Freqcontrol Electronic Technology Ltd.
Location
Room 1106, CIBC, No.198 Wuxing Rd, Hangzhou, P.R.China
Contact Person
Xu