Product Details
Place of Origin: CHINA
Brand Name: zmkj
Model Number: LT-001
Payment & Shipping Terms
Minimum Order Quantity: 25pcs
Price: by case
Packaging Details: PET Films or 25pcs casstle case by 100 grade cleaning room
Delivery Time: 15-30days
Supply Ability: 5000pcs/month
Materials: |
LiTaO3 Single Crystal |
Industry: |
Semiconductor Wafer,saw Wafer,optical Wafer |
Application: |
5G,SAW Device,optical Glass, |
Color: |
Yellow, Red,black |
Customized: |
Ok |
Size: |
4inch |
Orientation: |
Y-42° Commen |
Materials: |
LiTaO3 Single Crystal |
Industry: |
Semiconductor Wafer,saw Wafer,optical Wafer |
Application: |
5G,SAW Device,optical Glass, |
Color: |
Yellow, Red,black |
Customized: |
Ok |
Size: |
4inch |
Orientation: |
Y-42° Commen |
4inch dia100mm Lithium Tantalate LT LN Wafers, LT wafer for saw,Fe+ doped LiTaO3 crystal wafer,customized size LiTaO3 optical wafer,
Piezoelectric Crystal Lithium Tantalate LT LiTaO3 crystals
| Product Name: | Lithium tantalate (LiTaO3) crystal substrate | ||||||||||||||||||||||||
| Product Description: | Lithium tantalate (LiTaO3) single crystal has a very good electro-optical, piezoelectric and pyroelectric properties, widely used in pyroelectric devices and color television. Branch crystal company specializes in producing high quality and the most competitive price high purity optical grade LiTaO3 crystal substrate | ||||||||||||||||||||||||
| Technical parameters: |
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Specification
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Orientation |
36°Y-cut±0.2° | 42°Y-cut±0.2° | X-cut±0.2° | |
| Diameter | 100±0.3mm , | |||
| 1st OF Flat | 32±2mmperpendicular to X-axis±0.2° | 32±2mm, perpendicular to 112°Y±0.2° | ||
| 2st OF Flat | 10±2mm CW270°from 1st OF | 10±2mm CW315°from 1st OF | 10±2mm CW315° Or 270°from 1st OF | |
| Thickness | 200~250±25um,300-350±25um,500±25um or by customized | |||
| Front surface | "+",Ra＜1nm, | |||
| Back surface | GC#1000, GC#2000 Lapped | |||
| LTV | ＜1um,at5x5mm zone | |||
| BOW | ≤25um | |||
Piezoelectric Crystal LiTaO3 crystals
| Specification | Conventional | High Precision |
| Materials | LiTaO3(LT)/ LiNbO3 wafers | LiTaO3(LT)/LiNbO3 wafers |
| Orientation | X-112°Y,36°Y,42°Y±0.5° | X-112°Y,36°Y,42°Y±0.5° |
| Parallel | 30″ | 10'' |
| Perpendicular | 10′ | 5' |
| surface Quality | 40/20 | 20/10 |
| Wavefront Distortion |
λ/4@632nm
|
λ/8@632nm
|
| Surface Flatness |
λ/4@632nm
|
λ/8@632nm
|
| Clear Aperture | >90% | >90% |
| Chamfer | <0.2×45° | <0.2×45° |
| Thickness/Diameter Tolerance | ±0.1 mm | ±0.1 mm |
| Maximum dimensions | dia150×50mm | dia150×50mm |
FAQ
Q. Do you have any stock of wafer or ingots?
yes,aslike 3inch,4inch commen size substrates wafers are in stocks.
Q. Where is your company located?
Our company located in shanghai,China. factory is in wuxi city.
Q. How long will take to get the products?
Generally it will take 1~4 weeks to process and then delivery.
It is depend on the quantity and the size of the products.
Q: How about pay term ＆ delivery ?
T/T 50％deposit and left part before delivery by FOB .
