SHANGHAI FAMOUS TRADE CO.,LTD 86-1580-1942596 eric_wang@zmsh-materials.com
ultrathin thickness 2inch 100um 170um 200um DSP sapphire wafers

ultrathin thickness 2inch 100um 170um 200um DSP sapphire wafers

  • Material
    99.999% Al2O3 SAPPHIRE
  • Industry
    Led,optical Glass,eli-ready Wafer
  • Application
    Semicondutor Wafer, Led Chip, Optical Glass Window, Electronic Ceramics
  • Color
    Transparent
  • Vision Light Transmissivity
    85%
  • Advantagement
    High Hardness9.0,wear Resistance,corrosion Resistance
  • Type
    Single Crystal
  • Place of Origin
    china
  • Brand Name
    zmsh
  • Certification
    ROHS
  • Model Number
    2inch*0.1mmt
  • Minimum Order Quantity
    1pcs
  • Price
    by case
  • Packaging Details
    Vacuum-sealed containers with nitrogen backfill in a class 100 environment
  • Delivery Time
    10-30days
  • Supply Ability
    10000pcs/months

ultrathin thickness 2inch 100um 170um 200um DSP sapphire wafers

ultrathin thickness 2inch 100um 170um 200um DSP sapphire wafers

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We can supply professional customized service in time and provide cooperation and support of new product development and technology appliance.

Material Sapphire(Al2O3)
Density(20°C) Kg/m3                 3.98×103
Crystal Structure                         hexagonal
Crystal lattice constant          a=4.785Å c=12.991 Å
Mohs hardness                            9
Melting Point                               2045°C
Boiling Point                                3000°C
Coefficient of Thermal Expansion    α=5.8×10 -6 /K
Specific heat                          0.418W.s/g/k
Thermal conductio                  25.12W/m/k(@100°C)
Refractive Index (nd)               no=1.768ne=1.76
dn/dt                                         13×10-6/K(@633nm)
Tranmission                            T≈85%(0.3~5um)
Permittivity                               11.5(//c), 9.3(⊥c)

Applications
Sapphire Washers, Sapphire Windows, Sapphire Bearings, Sapphire Rods, Sapphire Tubes, Ruby
sapphire wafer, dome sapphire, Sapphire insulation Film, Sapphire ball lens, Sapphire/ruby ball
 

 

  1. 2inch 0.1mm thickness sapphire wafer specification
  2. Material: Single crystal Al2O3 99.999%
  3. Orientation: C-plane(0001) Off M -axis 0.2°±0.1
  1. Diameter:50.80±0.2mm or 3inch,2inch,5inch,6inch
  2. Thickness :100±15um  or customized 
  3. Primary flat:16±1mm (or round wafer)
  4.  4. OF Orientation flat: A axis±0.1° 
  5. Frontside Surface Roughness:Ra<0.3nm
  6. Backside Surface Roughness: 0.8~1.2um 
  7. ( Or double side polished,  both side Ra<0.2nm)
  8. TTV:<10um     BOW:-10~0um      WARP:<10um
  9. Laser Mark Series No. by needs
  10. Package:Vacuum-sealed containers with nitrogen backfill in a class 100 environment
  11. Cleanliness :Free visible contamination
     

Sapphire Wafer Process Step
ultrathin thickness 2inch 100um 170um 200um DSP sapphire wafers 0
 
Sample

 

 

ultrathin thickness 2inch 100um 170um 200um DSP sapphire wafers 1

ultrathin thickness 2inch 100um 170um 200um DSP sapphire wafers 2

we also can provide other materials crystal seimconductor wafers as like  GaN, SiC,GaAs,InP,MgO etc.

 
CATALOGU & Stcok List for wafers 

Standard wafer(customzied)

2 inch C-plane sapphire wafer SSP/DSP
3 inch C-plane sapphire wafer SSP/DSP
4 inch C-plane sapphire wafer SSP/DSP
6 inch C-plane sapphire wafer SSP/DSP
Special Cut
A-plane (1120) sapphire wafer
R-plane (1102) sapphire wafer
M-plane (1010) sapphire wafer
N-plane (1123) sapphire wafer
C-axis with a 0.5°~ 4° offcut, toward A-axis or M-axis
Other customized orientation
Customized Size
10*10mm sapphire wafer
20*20mm sapphire wafer
Ultra thin (100um) sapphire wafer
8 inch sapphire wafer
Patterned Sapphire Substrate (PSS)
2 inch C-plane PSS
4 inch C-plane PSS
2inch

DSP C-AXIS 0.1mm/0.175mm/0.2mm/0.3mm/0.4mm

/0.5mm/ 1.0mmt

SSP C-axis 0.2/0.43mm

(DSP&SSP) A-axis/M-axis/R-axis 0.43mm

 

3inch

 

DSP/ SSP C-axis 0.43mm/0.5mm

 

4Inch

 

dsp c-axis 0.4mm/ 0.5mm/1.0mm

ssp c-axis 0.5mm/0.65mm/1.0mmt

 

 

6inch

ssp c-axis 1.0mm/1.3mmm

 

dsp c-axis 0.65mm/ 0.8mm/1.0mmt

 

 

Packing & Delivery

Packing Details : Packing, BOX,CARTONS by 25pcs cassette in cleaning room by vacuumize

Delivery Details : 3-20  days after order of Solid bicycle tire tubesrecieving your pament will be send out.

 

Q: What's the way of shipping and cost?

 

(1) We accept DHL, Fedex, TNT, UPS, EMS, SFand etc.

(2) If you have your own express account, it's great.

 

 

Q: How to pay?

 

(1) T/T, PayPal, West Union, MoneyGram and

Assurance payment on Alibaba and etc..

(2) Bank Fee: West Union≤USD1000.00),

T/T -: over 1000usd ,please by t/t

 

Q: What's the deliver time?

 

(1) For inventory: the delivery time is 5 workdays.
(2) For customized products: the delivery time is 7 to 25 workdays. According to the quantity.