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Hangzhou Freqcontrol Electronic Technology Ltd.
Hangzhou Freqcontrol Electronic Technology Ltd. We Grow Crystal. We Fabricate Wafer. We are Piezoelectric Specialist.
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Precision Piezoelectric Wafer Unleashed Exploring Intricacies Of LiTaO3

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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
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Precision Piezoelectric Wafer Unleashed Exploring Intricacies Of LiTaO3

Brand Name BonTek
Model Number Lithium Tantalate (LiTaO3)
Certification ISO:9001, ISO:14001
Place of Origin China
Minimum Order Quantity 5 pcs
Price Negotiable
Payment Terms T/T
Supply Ability 10000 pcs/Month
Delivery Time 1-4 weeks
Packaging Details Cassette/ Jar package, vaccum sealed
Material LiTaO3 Wafer
Grade SAW Grade
Orientation Z0°-cut
Surface Finish Double / Single side polish
Diameter 3inch
Thickness 20~100um
Primary Flat 22mm±2mm
Application pyroelectric sensor
Detailed Product Description

Pyroelectric Precision Unleashed: Exploring the Intricacies of LiTaO3

 

Dive into the realm of pyroelectricity with LiTaO3, a crystalline substance renowned for its remarkable pyroelectric effect. This inherent property of LiTaO3 manifests when exposed to temperature variations, generating an electric charge that opens avenues for innovative applications. At the forefront of this technological marvel are our ultra-thin LiTaO3 wafers, a testament to precision with thicknesses as minimal as 20um at the wafer level, extending up to 4 inches in diameter. This combination of pyroelectric prowess and ultra-thin design propels LiTaO3 into the spotlight, playing a pivotal role in diverse applications, from temperature sensing in industrial settings to the creation of responsive infrared detectors.

 

 

 

Material

Ltihium Tantalate (LT) Wafer

Diameter

3inch

4inch

6inch

76.2mm

100mm

150mm

S/D

20/10

20/10

20/10

TTV

<3um

<3um

<5um

PLTV

>95%

>95%

>95%

Warp

<20um

<40um

<50um

BOW

<20um

<30um

<30um

Roughness

Ra<0.5nm

Ra<0.5nm

Ra<0.5nm

Reduction

Standard White
Black Reduced

Standard White
Black Reduced

Standard White
Black Reduced

Doping

Fe doped
Yellow Black

Fe doped
Yellow Black

Fe doped
Yellow Black

 

Material

3" 4" 6" LT wafer Saw/Optical grade

Orientation

Z0° / X112° / Y28° / Y36° / Y42° / YZ or Customized

Curie Temp

605°C±3°C

Doped with

Fe doped or undoped

Single Domain

Completed Polarization / Reduced

 

 

 

Acceptance Check

 

  • 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.

 

  • 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.

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

 

  • 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: Precision Piezoelectric Wafer   Unleashed Exploring Intricacies piezo wafer   piezo wafer Of LiTaO3  
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