Piezoelectric LiNbO3 Substrate 128Y Cut With Orientation Flat Notch

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Hangzhou Freqcontrol Electronic Technology Ltd.

City: hangzhou

Province/State:shanghai

Country/Region:china

Tel:86-571-85803723

Contact Person:
Mr.Xu View Contact Details

Piezoelectric LiNbO3 Substrate 128Y Cut With Orientation Flat Notch

Brand Name	BonTek
Model Number	Lithium Niobate (LiNbO3)
Certification	ISO:9001
Place of Origin	China
Minimum Order Quantity	5 Pieces
Price	Negotiable
Payment Terms	T/T, Western Union
Supply Ability	10000 pieces/Month
Delivery Time	1-4 weeks
Packaging Details	Cassette / Jar, put in a carton with PE foam.
Crystal	Lithium Niobate
Size	3'', 4'', 6'', 8''
Optical grade	X-cut, Z-cut
SAW grade	Y, Z, 64Y, 128Y, 41Y
Thickness	0.25mm - 3mm
Surface	Polish, Lap, Etch
Application	SAW, BAW, FBAR, Semiconductor, Optical
Polarization	Yes

Detailed Product Description

Piezoelectric LiNbO3 Substrate 128Y Cut with Orientation Flat or Notch

Lithium Niobate (LiNbO3) is colorless transparent crystal. It belongs to tripartite system, the melting point is 1253°C, the density is 4.64 g/cm3, Mohs hardness is 5, refractive index no=2.286 ne=2.203 at 632.8nm. It is ferroelectric crystal, Curie point 1150°C. With lithium carbonate and niobium pentaoxide as raw materials, the crystal is grown in a platinum crucible by the lifting method. LiNbO3 is a kind of material with piezoelectric, ferroelectric, electro-optic, nonlinear optics, thermoelectricity and other properties. It can also be used as holographic recording medium material.

Material Characteristics

Material	Optical grade LiNbO3	SAW grade LiNbO3
Orientation	X-cut / Z-cut	Y41°-cut / Y64°-cut / Y128°-cut / Y-cut
Curie Temp	1142°C±3°C
Doped with	Er, MgO single or double doped available
Single Domain	Completed Polarization / Reduced

Processing Capacity

Surface finish	Single or double side polish (DSL/SSP/DSP available)
Thickness	0.18/0.25/0.35/0.50/1.00 mm	0.25/0.35/0.50/1.00 mm
TTV	< 1~5µm
BOW	± (25µm ~40um )
Warp	<= 35µm
LTV (5mmx5mm)	<1.5 um
PLTV(<0.5um)	≥98% (5mm*5mm) with 2mm edge excluded
Orientation flats	available, per request
Polished side Ra	Roughness Ra<=5A
Back Side Criteria	Roughness Ra:0.5-1.0µm GC#1000
Edge Rounding	Compliant with SEMI M1.2 Standard/refer to IEC62276
Cracks, saw marks, stains	None

Acceptance Check

1. The product is fragile. We have adequately packed it and labeled it fragile. We deliver through excellent domestic and international express companies to ensure transportation quality.

2. After receiving the goods, please handle with care and check whether the outer carton is in good condition. Carefully open the outer carton and check whether the packing boxes are in alignment. Take a picture before you take them out.

3. Please open the vacuum package in a clean room when the products are to be applied.

4. If the products are found damaged during courier, please take a picture or record a video immediately. DO NOT take the damaged products out of the packaging box! Contact us immediately and we will solve the problem well.

Product Tags: Flat Notch Lithium Niobate Wafer Piezoelectric Lithium Niobate Substrate 128Y Cut LiNbO3 Substrate

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