2" 3" 4" 6" Lithium Tantalate Wafers Ultimate Solution For Piezoelectric Applications

Brand Name:CSIMC
Certification:ISO:9001, ISO:14001
Model Number:Lithium Tantalate (LiTaO3)
Minimum Order Quantity:25 pcs
Delivery Time:1-4 weeks
Payment Terms:T/T
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Location: Hangzhou Shanghai China
Address: Room 1106, CIBC, No.198 Wuxing Rd, Hangzhou, P.R.China
Supplier`s last login times: within 30 hours
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2" 3" 4" 6" Lithium Tantalate Wafers The Ultimate Solution for Piezoelectric Applications


the precision-engineered heart of advanced technology. These wafers, crafted from the exceptional material of Lithium Tantalate, offer unparalleled performance in a wide range of applications.

Known for their exceptional piezoelectric, pyroelectric, and optical properties, Lithium Tantalate Wafers are the go-to choice for high-frequency electronics, optical modulators, and sensors. Their stability and reliability ensure consistent performance, even under extreme conditions.

Ideal for industries seeking cutting-edge solutions, these wafers enable the development of innovative products that push the boundaries of what's possible. From telecommunications to medical devices, Lithium Tantalate Wafers are the key to unlocking new possibilities.

Experience the power of precision and performance with Lithium Tantalate Wafers. Invest in the future of technology – choose Lithium Tantalate Wafers today.



Diameter

76.2±0.2mm

100±0.2mm

150±0.2mm

Primary Flat

22±1mm

32±1mm

47.5mm, 57.5mm, Notch

Orientation

36°Y, 42°Y, X-112°Y, Y, Z

Thickness

0.07mm~1.0mm

0.1mm~1.0mm

0.35mm~1.0mm

Surface finish

Single / Double side polish / Double side lapped

TTV

< 1~5µm

BOW

± (20µm ~40um )

Warp

<= 20µm ~ 50µm

LTV (5mmx5mm)

<1.5 um

PLTV(<0.5um)

≥98% (5mm*5mm) with 2mm edge excluded

Polished side Ra

Roughness Ra<=5A

Back Side Criteria

Roughness Ra:0.5-1.0µm, GC#1000

Scratch & Dig (S/D)

20/10, 40/20, 60/40

Edge Profile

Compl't with SEMI M1.2@with GC800# .regular at C typed

Cracks, saw marks, stains

None


Crystal Structure

Trigonal, Space group R3c, Point group 3m

Cell Parameters

a=5.154Å, c=13.781Å

Melting Point

1650℃

Curie Temperature

607℃

Mohs Hardness

5.5

Density

7.46g/cm3

Dielectric Constants

ε11/ε0:51.7

ε33/ε0:44.5




FAQs:


  1. Q: What are the products you mainly work on?

A: We look at ourselves as the piezo wafer specialist. We are the very first to work with Single Crystal Quartz in China about 30 years ago. Then gradually we step in the field of LiNbO3, LiTaO3, Quartz glass, LGS, CTGS etc. Especially, if you are looking for a piezo quartz supplier, we are the ultimate choice! We export millions of quartz blanks each year because we master the AT, SC and IT cuts with superior angle precision.


  1. Q: Can you accept product customization?

A: Yes, of course. We can fabricate as per your request. In addition, we are so experienced with piezo wafers that we can provide you relevant suggestions if you are not 100% sure about your choice. Besides, we do have some standard wafers in stock, please check with us.


  1. Q: Can you deliver the goods via our courier agent?

A: Yes, we would suggest you go with the courier agent you are most familiar with (DHL, FedEX, UPS etc.). We can ship via your account. And, of course, we will pack the products safely in acceptable size to help you save the shipping cost. If you need us to take care of the freight, it’s also not a problem. We also have good discount with the international courier companies.


  1. Q: How can you guarantee we get what we want safely?

A: The wafer products are fragile and sometimes expensive. The last thing, as the manufacturer, we want to see is the products we make were damaged during courier. As a result, we will pack the wafers adequately and put them in a proper carton filled with buffer sponge. However, accidents are inevitable sometimes. So, please follow the “Acceptance check” steps shown in the drawings below. If the unwanted happened, we will either give the replenishment or refund if you follow the checking steps.


Acceptance Check

China 2 3 4 6 Lithium Tantalate Wafers Ultimate Solution For Piezoelectric Applications supplier

2" 3" 4" 6" Lithium Tantalate Wafers Ultimate Solution For Piezoelectric Applications

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