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Brand Name : Crystro
Model Number : CR2202241-04
Certification : ISO:9001, ISO:14001
Place of Origin : China
MOQ : 1pc
Price : USD 20~200/pc
Payment Terms : T/T, Western Union, MoneyGram, Paypal
Supply Ability : 20000pcs per month
Delivery Time : 1-4weeks
Packaging Details : Transparent clean box
Material : Customized Piezo LiNbO3 LiTaO3 Wafer For Semiconductor POI And MEMS
Diameter : 2inch-8inch
Crsytal : LiNbO3 /LiTaO3 /Qurtz
Applications : Surface Acoustic Wave devices
Transparency Range : 400 – 5000 nm
Finish : DSP, SSP
Orientation : X-112°Y,36°Y,42°Y±0.5
Customized Piezo LiNbO3 LiTaO3 Wafer For Semiconductor POI And MEMS
Crystro can customize Surface Acoustic Piezoelectric Wafers including :
Lithium Niobate,Lithium Tantalate,Quartz Crystal as reuqired cutting orientation and size,our Piezoelectric Effect crystals are grown by Czochralski method. Max diameter reach 6inch,we can custom size and specs ,rougness<0.5nm.
Dia 3" 4" 6" wafers are all available as per requirement.
Crystro possess Corning Flatmaster 200 Profiler, Laser marking equipment, AOI and 6-step cleaning line.
Crystro provides:
Excellent photoelectric property
High Damage Threshold
High Curie Temperature
Basic Properties of LiTaO3:
Material | Lithium Niobate | Lithium Tantalate | Quartz Crystal |
Diameter / Size | 3’’, 4’’, 6’’, 8’’ | 3’’, 4’’, 6’’ | 3’’, 4’’, 5’’, 6’’, 8’’ |
Cut Type | X / Y / Z | X / Y-Z / X-112Y | X / Y / Z |
36Y / 64Y/128Y | 28Y / 36Y / 42Y | AT / ST / DT | |
Surface Finish | Double side polish / Single side polish | ||
Thickness | 0.25mm / 0.35mm / 0.50mm / 1.00mm / 2.00mm | ||
TTV | < 5um | ||
PLTV | >98% (5mm*5mm) | ||
LTV | < 1.5um | ||
Bow | -25um < Bow < +25um | ||
Warp | < 30um | ||
Roughness | Ra<0.5nm, Ra<1nm | ||
Curie Temp. | 1142℃ ± 2℃ | 605℃ ± 2℃ | 573℃ |
Edge Profile | Round Ground, "C" Shape | ||
Flats | 22±2mm, 32.5±2mm, 47.5±2mm, 57.5±2mm, Notch | ||
As per request | |||
Dope with | Er, MgO | Fe | with or without seed |
Front Side | Roughness Ra<= 10A | ||
Back Side | Roughness Ra: 0.2--0.7um GC#1000, GC#2000 | ||
Appearance | No Cracks, saw marks, stains | ||
Single Domian | Completed Polarization / Reduced | No Stress |
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Piezo LiNbO3 LiTaO3 Wafer For Semiconductor POI And MEMS Customized Images |