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SAW Grade LiTaO3

Features:

  • Diameter: 2”,3”,4” and 6”  
  • Orientation: Y,Y36,Y42,Y48,Y128,X-112Y
  • Crystals ingot, blanks and customized wafers available

Inquire for custom product  
Code Material Diameter Thickness Orientation Surface Finish Unit Price Delivery Cart
612-001 SAW LiTaO3 Φ76.2mm 0.35mm Y42-cut SSP $45.0(MOQ 5pcs) Inquire
612-002 SAW LiTaO3 Φ76.2mm 0.35mm X112-Y SSP $45.0(MOQ 5pcs) Inquire
612-003 SAW LiTaO3 Φ76.2mm 0.35mm Y42-cut DSP $63.0(MOQ 5pcs) Inquire
612-004 SAW LiTaO3 Φ76.2mm 0.35mm X112-Y DSP $63.0(MOQ 5pcs) Inquire
612-005 SAW LiTaO3 Φ76.2mm 0.5mm Y42-cut SSP $46.0(MOQ 5pcs) Inquire
612-006 SAW LiTaO3 Φ76.2mm 0.5mm X112-Y SSP $46.0(MOQ 5pcs) Inquire
612-007 SAW LiTaO3 Φ76.2mm 0.5mm Y42-cut DSP $65.0(MOQ 5pcs) Inquire
612-008 SAW LiTaO3 Φ76.2mm 0.5mm X112-Y DSP $65.0(MOQ 5pcs) Inquire
612-009 SAW LiTaO3 Φ100mm 0.35mm Y42-cut SSP $72.5(MOQ 5pcs) Inquire
612-010 SAW LiTaO3 Φ100mm 0.35mm X112-Y SSP $72.5(MOQ 5pcs) Inquire
612-011 SAW LiTaO3 Φ100mm 0.35mm Y42-cut DSP $87.0(MOQ 5pcs) Inquire
612-012 SAW LiTaO3 Φ100mm 0.35mm X112-Y DSP $87.0(MOQ 5pcs) Inquire
612-013 SAW LiTaO3 Φ100mm 0.5mm Y42-cut SSP $72.5(MOQ 5pcs) Inquire
612-014 SAW LiTaO3 Φ100mm 0.5mm X112-Y SSP $72.5(MOQ 5pcs) Inquire
612-015 SAW LiTaO3 Φ100mm 0.5mm Y42-cut DSP $95.0(MOQ 5pcs) Inquire
612-016 SAW LiTaO3 Φ100mm 0.5mm X112-Y DSP $95.0(MOQ 5pcs) Inquire

Hangzhou Shalom EO offers the SAW grade lithium Tantalate (or LiTaO3) crystals s and wafers, advanced facilities are equipped for crystals growing, wafer cutting, wafer lapping, wafer polishing and wafer checking, all finished products are passed at Testing of curie Temp and QC inspections. The SAW grade LiTaO3 crystals boules, blanks, wafer blanks and polished wafers are available upon customer’s request.

Specifications:

Crystals Orientations X,Y,Z, Y36, Y42,Y48, X-112Y Orientation Fluctuation ±0.30°
Diameter 2", 3", 4", 6" and customized Length 50~80mm
Curie Temp 605±3°C Orientation of First Reference Flat As required ±0.2 0
Length of First Reference Flat 32±2 mm (4"), 22±2 mm (3") inspection polished Second Reference Flat Available if required, the length shall be 12±3 mm (4"), 10±3mm(3")
Appearance Free of crack, pore, inclusion

 

Specifications for 3”/4” LT Wafers

Wafer Size 3” 4” 6”
Diameter(mm) 76.2mm 100mm 150mm
Tolerance (±mm) 0.25 0.5 0.5
Primary Reference Flat (mm) 22mm or customized 32.5mm or customized 57.5mm or customized
Cutting Angle X,Y,Z, Y36, Y42,Y48,X-112Y etc.
Orientation Flat All available
Surface Type Single side polished/Double sides polished
Polished Side Ra (nm) ≤1
Back Side Criteria (μm) General is 0.2-0.5 or as customized
Edge Rounding Compliant with SEMI M1.2 Standard/refer to IEC62276
Appearance Contamination: None
Particles Φ>0.3μm: ≤30
Saw Marks, striations: None
Scratches: None
Cracks, crowsfeet, Saw marks, strains: None
SAW grade LiTaO3 Wafers D76.2x0.35mm X+112°-Y SSP

SAW grade LiTaO3 Wafers D76.2x0.35mm X+112°-Y SSP

SAW grade LiTaO3 Wafers D76.2x0.35mm Y+42° DSP

SAW grade LiTaO3 Wafers D76.2x0.35mm Y+42° DSP

SAW grade LiTaO3 Wafers D100x0.35mm X+112°-Y DSP

SAW grade LiTaO3 Wafers D100x0.35mm X+112°-Y DSP