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Y- 42°LiTaO3 LiNbO3 Wafers 4 Inch Dia 100 Mm With Thickness 46mm
Y- 42°LiTaO3 LiNbO3 Wafers 4 Inch Dia 100 Mm With Thickness 46mm
Y- 42°LiTaO3 LiNbO3 Wafers 4 Inch Dia 100 Mm With Thickness 46mm
Y- 42°LiTaO3 LiNbO3 Wafers 4 Inch Dia 100 Mm With Thickness 46mm
Specifications
Brand Name :
zmkj
Model Number :
LT ingot
Place of Origin :
CHINA
MOQ :
25pcs
Price :
50usd/pcs by case
Supply Ability :
5000pcs/month
Delivery Time :
15-30days
Packaging Details :
PET Films or 25pcs casstle case by 100 grade cleaning room
materials :
LiTaO3 single crystal
industry :
semiconductor wafer,saw wafer,optical wafer
application :
5G,SAW device,optical glass,
color :
yellow, red,black
customized :
ok
thickness :
0.2-1.0mm
size :
2-6inch
Description

4inch LiTaO3 wafer, LT wafer for saw,LiTaO3 crystal optical wafer,LITaO3 optical wafer​

Piezoelectric Crystal Lithium Tantalate LT LiTaO3 crystals

Lithium Niobate (LiNbO3 or LNB) and Lithium Tantalate (LiTaO3 or LTA) possess a combination of unique electro-optical, acoustic, piezoelectric, pyroelectric and non-linear optical properties making it a suitable material for applications in acoustic, electro-optical and non-linear optical devices, high-temperature acoustic transducers, receivers-transmitters of acoustic vibrations, air force acceleration meters, acoustic wave delay lines, deflectors, generators of non-linear distorted waves, acoustic filters, electro-optical Q-modulators (Q-switch), encoders-decoders, filters in television receivers, video-recorders and decoders, converters, frequency doublers and resonators in laser systems, non-linear elements in parametric light generators, etc. An indispensable condition of some of these applications is a high degree of optical uniformity of Lithium Niobate crystals used for fabrication of active elements.
Some other crystals of LiNbO3 series are available, including LiNbO3 doped with Fe, Zn, Gd, Cu , Y, B, Er etc.For some applications similar in properties to Lithium Tantalate (LiTaO3) crystal is more advantageous than LiNbO3 (E-O modulators, pyroelectric sensors etc.). Lithium Tantalate exhibits unique electro-optical, pyroelectric and piezoelectric properties combined with good mechanical and chemical stability and wide transparency range and high optical damage threshold. This makes LiTaO3 well-suited for numerous applications including electro-optical modulators, pyroelectric detectors, optical waveguide and SAW substrates, piezoelectric transducers etc. MolTech can offer parts cut from high quality boules grown along X axis, fully poled, with dia. and length of up to 60 mm.

Properties (LiTaO3)
Transmission Range (50% of total transmission) 0,275 - 5,25 µm (thickness 8 mm)
Refractive Index no = 2,139, ne = 2,139 @633 nm
Reflective Loss 13,17%@0,633 µm
Reststrahlen
Density 7.4564 g/cm3
Melting Point 1650°C
Molecular Weight 235,89
Thermal Conductivity 4,6 W/m·K ; 8,78 W/m·K
Heat Capacity 424 J/(K·kg)
Thermal Expansion
Hardness (Mohs) 750
Young`s Modulus
Shear Modulus
Bulk Modulus
Rupture Modulus
Elastic Coefficient C11 = 230; C12 = 42; C13= 79; C14= -11; C33= 276; C44 = 95,9 GPa
Dielectric Constant 41-53 @298K
Solubility in Water unsoluble
Crystal Structure Single crystal, synthetic
Crystal Type trigonal, a = 5,15 Å c = 13,77 Å nbsp]
Cleavage Planes no cleavage
Poisson Ratio
Application electro optic Q-switch, integrated optical substrate, sensor, frequency converter
Remarks stoichiometric or congruent

Feature Piezoelectric Crystal LiTaO3 crystals

Excellent photoelectric property
High Damage Threshold
High Curie Temperature

LiTaO3 crystals Ingot specifications

Diameter 50.8mm 76.2mm 100mm 150mm

Thickness 60mm 60mm 60mm 40mm

Tolerance ±0.3mm

Orientation: Y-36°,Y-42°,Y-112°

Dope: common Fe, Zn, Gd

Y- 42°LiTaO3 LiNbO3 Wafers 4 Inch Dia 100 Mm With Thickness 46mmY- 42°LiTaO3 LiNbO3 Wafers 4 Inch Dia 100 Mm With Thickness 46mm

Packing ＆ Delivery

Packaging products → single cassette or 25 pcs boxes in cleaning room
Inner packing → Foam plastics anti-vibration cushion liner for package
Outer packing → five layers corrugated carton paper box or as required
Shipping by air → UPS , DHL , Fedex , TNT, EMS ,SF ,etc

Product tags

pla 1kg 1.75 mm

,

pla 1.75 mm 1kg

,

1.75 mm pla
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Y- 42°LiTaO3 LiNbO3 Wafers 4 Inch Dia 100 Mm With Thickness 46mm

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Product Detail
Brand Name :
zmkj
Model Number :
LT ingot
Place of Origin :
CHINA
MOQ :
25pcs
Price :
50usd/pcs by case
Supply Ability :
5000pcs/month
Contact Supplier
Y- 42°LiTaO3 LiNbO3 Wafers 4 Inch Dia 100 Mm With Thickness 46mm
Y- 42°LiTaO3 LiNbO3 Wafers 4 Inch Dia 100 Mm With Thickness 46mm

SHANGHAI FAMOUS TRADE CO.,LTD

Verified Supplier
8 Years
shanghai, shanghai
Since 2013
Business Type :
Manufacturer, Agent, Importer, Exporter, Trading Company
Main Products :
Gallium Nitride Wafer, Sapphire Wafer, SiC Substrate
Total Annual :
1000000-1500000
Certification Level :
Verified Supplier
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