2INCH 4INCH NPSS/FSS AlN template on sapphire EPI-wafer AlN-On-Sapphire wafer

Place of Origin CHINA
Brand Name zmkj
Model Number 2inch AlN
Minimum Order Quantity 5pc
Price by case
Packaging Details single wafer case in 100-grade cleaning room
Delivery Time 2-4weeks
Payment Terms L/C, T/T
Product Details
Material AlN On Wafer Method HVPE
Size 2inch Thickness 430+15um
Industry LD,led,laser Device,detector, Surface DSP
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Product Description

2inch AlN template on sapphire or sic substrates, HVPE Gallium Nitride wafer,AlN substrates on GaN

2INCH AlN template on sapphire EPI-wafer AlN-On-Sapphire wafer


We offer single crystalline AlN substrates on c-plane sapphire template,which  called AlN wafer or AlN template,for UV LEDs, semiconductor devices and AlGaN epitaxial growth.Our epi-ready, C-plane AlN substrates have good XRD FWHM or dislocation density. The available thickness is from 30nm to 5um.
Our single crystal Aluminum Nitride substrates with low dislocation has widely application:including UV LED,detectors, IR seekers windows, epitaxial growth of III-nitrides,Laser, RF transistors and other semiconductor device.

Forbidden band width (light emitting and absorption) cover the ultraviolet, visible light and infrared.
AlN template is used for development of HEMT structures, resonant tunneling diodes and

acoustoelectronic devices

 2INCH 4INCH NPSS/FSS AlN template on sapphire EPI-wafer  AlN-On-Sapphire wafer 0


2INCH 4INCH NPSS/FSS AlN template on sapphire EPI-wafer  AlN-On-Sapphire wafer 1


  2” AlN Templates  
Item AlN-T
Dimensions Ф 2”
Substrate Sapphire, SiC, GaN
Thickness 1000nm+/- 10%
Orientation C-axis(0001) ± 1°
Conduction Type Semi-Insulating
Dislocation Density XRD FWHM of (0002) < 200 arcsec.
XRD FWHM of (10-12) < 1000 arcsec
Useable Surface Area > 80%
Polishing Standard: SSP
Option: DSP
Package Packaged in a class 100 clean room environment, in cassettes of 25pcs or single wafer containers, under a nitrogen atmosphere.

Q: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock,

it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we are sorry for that we offer the sample in charge by FOB.


Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,

balance before shippment.
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