4-inch 100mm LT Wafer 36° 42° X-CUT for Surface Acoustic Wave Devices with 0.5mm Thickness
Price:
Negotiable
MOQ:
5 pcs
Delivery Time:
1-4 weeks
Brand:
BonTek
Product Description
Product Overview
4-inch (100mm) LT (Lithium Tantalate) wafers available in multiple orientations including 36°, 39°, 42°, 46°, and 48° X-CUT configurations, specifically engineered for Surface Acoustic Wave (SAW) devices and optical applications.
Material Properties
Lithium tantalate (LiTaO3) offers exceptional properties for SAW devices and optical applications. Our wafers are available in standard and "black" variants free of pyroelectric discharge, with enhanced physical strength to withstand manufacturing processes and deliver higher yields.
Product Specifications
| Diameter | Orientation | Thickness | Primary Flat | Material | Brand / Grade |
|---|---|---|---|---|---|
| 76.2 ±0.2mm | 36°Y Cut | 0.5±0.025mm | 22±2mm | LiTaO3 | SAW |
| 76.2 ±0.2mm | 36°Y Cut | 0.5±0.025mm | 22±2mm | Black LiTaO3 | SAW |
| 76.2 ±0.2mm | 42°Y Cut | 0.5±0.025mm | 22±2mm | LiTaO3 | SAW |
| 76.2 ±0.2mm | 42°Y Cut | 0.5±0.025mm | 22±2mm | Black LiTaO3 | SAW |
| 76.2 ±0.2mm | X-112°Y Cut | 0.5±0.025mm | 22±2mm | LiTaO3 | SAW |
| 76.2 ±0.2mm | X-112°Y Cut | 0.5±0.025mm | 22±2mm | Black LiTaO3 | SAW |
| 76.2 ±0.2mm | X Cut | 0.5±0.025mm | 22±2mm | LiTaO3 | Optical |
| 76.2 ±0.2mm | Z Cut | 0.5±0.025mm | 22±2mm | LiTaO3 | Optical |
| 100 ±0.2mm | 36°Y Cut | 0.5±0.025mm | 32±2mm | LiTaO3 | SAW |
| 100 ±0.2mm | 36°Y Cut | 0.5±0.025mm | 32±2mm | Black LiTaO3 | SAW |
| 100 ±0.2mm | 42°Y Cut | 0.5±0.025mm | 32±2mm | LiTaO3 | SAW |
| 100 ±0.2mm | 42°Y Cut | 0.5±0.025mm | 32±2mm | Black LiTaO3 | SAW |
| 100 ±0.2mm | X-112°Y Cut | 0.5±0.025mm | 22±2mm | LiTaO3 | SAW |
| 100 ±0.2mm | X-112°Y Cut | 0.5±0.025mm | 22±2mm | Black LiTaO3 | SAW |
| 100 ±0.2mm | X Cut | 0.5±0.025mm | 22±2mm | LiTaO3 | Optical |
| 100 ±0.2mm | Z Cut | 0.5±0.025mm | 22±2mm | LiTaO3 | Optical |
Physical Properties
| 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 |
| Dielectric Constants | ε11/ε0:51.7 ε33/ε0:44.5 |
Frequently Asked Questions
What are the products you mainly work on?
We are piezo wafer specialists with over 30 years of experience, being the first to work with Single Crystal Quartz in China. We specialize in LiNbO3, LiTaO3, Quartz glass, LGS, and CTGS materials. As a leading piezo quartz supplier, we export millions of quartz blanks annually with superior angle precision in AT, SC, and IT cuts.
Can you accept product customization?
Yes, we offer full customization services and can fabricate according to your specifications. Our extensive experience with piezo wafers allows us to provide expert guidance if you're uncertain about your requirements. We also maintain standard wafer inventory for immediate availability.
Can you deliver the goods via our courier agent?
Yes, we can ship using your preferred courier service (DHL, FedEx, UPS, etc.) via your account. We optimize packaging to minimize shipping costs while ensuring product safety. We also offer freight services with discounted international courier rates.
How can you guarantee we get what we want safely?
We employ specialized packaging with buffer sponge protection and fragile labeling. For damage claims, please follow our acceptance check procedure: photograph the outer carton condition before opening, document any damage immediately without removing products from packaging, and contact us for resolution.
Acceptance Check Procedure
- Products are fragile and adequately packed with fragile labeling
- Handle with care upon receipt and check outer carton condition
- Photograph packaging before opening for documentation
- Open vacuum packages in clean room environment only
- If damage is found, photograph/video immediately without removing from packaging
- Contact us immediately for resolution of any shipping issues
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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