.

SAW Grade Lithium Tantalate Wafers

SAW Grade Lithium Tantalate Wafers

Our abundance experience at growing and mass production for SAW grade Lithium Tantalate. We are equipped with advanced facilities at Crystal growing, wafer lapping, polishing and checking, all finished products are passed at Testing of curie Temp and QC inspection.

CQT supply lithium tantanlate wafer, which include fe doped lt wafers, saw grade lithium tantalate wafersand optical grade lithium tantalate wafers.

Our R&D is active at developing and researching from new material to finished products at all kinds of optical doped wafers & electronic components.

Product Parameters

Material

LiTaO3 wafers(White or Black)

Curie Temp

603±2℃

Cutting Angle

X/Y/Z/X112Y/Y36/Y42/Y48/etc

Diameter/size

3”/4”/6" LT wafer

Tol(±)

<0.20 mm

Thickness

Primary Flat

22mm /32mm /42.5mm /57.5mm

LTV (5mmx5mm)

<1µm

TTV

<3µm

Bow

-30<bow<30

Warp

<40µm

PLTV(<0.5um)

≥95%(5mm*5mm)

Orientation Flat

All available

Surface Type

Single Side Polished /Double Sides Polished

Polished side Ra

<0.5nm

Back Side Criteria

General is 0.2-0.5µm or as customized

Edge Criteria

R=0.2mm or Bullnose

Wafer Surface Criteria

Transmissivity

general:5.9x10-11<s<2.0*10-10at 25℃

Contamination,

None

Particles ¢>0.3 µ m

<= 30

Scratch , Chipping

None

Defect

No edge cracks, scratches, saw marks, stains

Packaging

Qty/Wafer box

25pcs per box



在线联系供应商

至: Hangzhou Freqcontrol Electronic Technology Ltd
Your E-mail:
消息正文:


Send to other suppliers

Other supplier products

Optical Grade Quartz Wafers
Optical Grade Quartz Wafers Optical Grade Quartz Wafers Our abundance experience at growing and mass production for optical grade quartz . We are equipped with advanced facil...
Optical Grade Lithium Niobate Wafers
Optical Grade Lithium Niobate Wafers Optical Grade Lithium Niobate Wafers Our abundance experience at growing and mass production for Optical grade Lithium Niobate. We are equipped wi...
Quartz Blanks
Quartz Blanks Quartz Blanks This material consists of single-crystal right-handed a-quartz artificially grown bars which is intended for use in fabrication of p...
SSingle Crystal Quartz Wafers
SSingle Crystal Quartz Wafers Single Crystal Quartz Wafers Our abundance experience at growing and mass production for piezo grade quartz . We are equipped with advanced facili...
Series Glass & Fused Silica Wafers
Series Glass & Fused Silica Wafers Series Glass & Fused Silica Wafers CQTuses a variety of glass and quartz depending on the application and material requirements. Our designers...
供应产品

Same products

Precious Metal Melting
Precious Metal Melting 卖方: Chengdu Jinkezhi Electronic Co., Ltd JKZcan provide you a complete induction heating machine chinaexperience service. Our service staf...
ABB inverter
ABB inverter 卖方: 公司介绍 ABB inverter is a famous brand which researched & produced from ABB group. That used in contr...
Protocol Conversion Module
Protocol Conversion Module 卖方: 广州金升阳科技有限公司 MORNSUN protocol conversion module converts UART/SPI signal into CAN bus differential level to re...
Class-D Power Amplifier
Class-D Power Amplifier 卖方: Guangzhou DSPPA Audio Co., Ltd. Digital pa amplifierproduction line covers 4 series: One Channel Digital Amplifier, Two Channel ...
Desktop Microphone
Desktop Microphone 卖方: Guangzhou DSPPA Audio Co., Ltd. Desktop pa microphoneare designed for both PA system and conference System. They are designed wi...