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8Inch 200mm 4H-N SiC Wafer Conductive Dummy Grade N-Type Research

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8Inch 200mm 4H-N SiC Wafer Conductive Dummy Grade N-Type Research

Brand Name : ZMKJ

Model Number : dia 8inch SiC wafers

Place of Origin : CHINA

MOQ : 1pcs

Price : by case

Payment Terms : T/T, Western Union, MoneyGram

Supply Ability : 1000pcs per month

Delivery Time : 1-3weeks

Packaging Details : Multi-wafer Cassette Or Sincle Wafer Container

Material : Silicon carbide wafer

Thickness : 3mm(other thickness ok)

Surface : DSP

TTV : ＜15um

BOW : ＜20um

Warp : ＜30um

Package : 100 grade cleaning room by vacuum package

Customize : acceptable

thickness tolerannce : 350±15um

shape : round shape

Type : 4H-N/4H-Si

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High Purity 4 6 8-inch conductive semi insulation SiC single crystal wafer/8 Inches (200mm) Monocrystalline Double Side Polished SiC Wafer/Silicon Carbide Wafer 2/3/4/6/8-Inch Sic Wafers Dummy/Research/Prime Grade

Product Description
Product Name
SIC
Polytype
4H
Surface orientation on-axis
0001
Surface orientation off-axis
0± 0.2°
FWHM
≤45arcsec
Type
HPSI
Resistivity
≥1E9ohm·cm
Diameter
99.5~100mm
Thickness
500±25μm
Primary flat orientation
[1-100]± 5°
Primary flat length
32.5± 1.5mm
Secondary flat position
90° CW from primary flat ± 5°, silicon face up
Secondary flat length
18± 1.5mm
TTV
≤5μm
LTV
≤2μm(5mm*5mm)
Bow
-15μm~15μm
Warp
≤20μm
(AFM) Front (Si-face) Roughn
Ra≤0.2nm(5μm*5μm)
Micropipe Density
≤1ea/cm2
Carbon Density
≤1ea/cm2
Hexagonal void
None
Metal impurities
≤5E12atoms/cm2
Front
Si
Surface Finish
CMP Si-face CMP
Particles
size≥0.3μm)
Scratches
≤Diameter (Cumulative Length)
Orange peel/pits/stains/striations/cracks/contaminati on
None
Edge chips/indents/fracture/hex plates
None
Polytype areas
None
Front laser marking
None
Back Finish
C-face CMP
Scratches
≤2*Diameter (Cumulative Length)
Back defects (edge chips/indents)
None
Back roughness
Ra≤0.2nm(5μm*5μm)
Back laser marking
1mm (from top edge)
Edge
Chamfer
Packaging
The inner bag is filled with nitrogen and the outer bag is vacuumed.
Packaging
Multi-wafer cassette, epi-ready.

Silicon carbide wafer is mainly used in the production of SCHOttky diode, metal oxide semiconductor field effect transistor,junction field effect transistor, bipolar junction transistor, thyristor, turn-off thyristor and insulated gate bipola

Perfect for microfluidics applications. For microelectronics or MEMS applications, please contact us for detailed specs.

While semiconductor devices continue to shrink, it is becoming increasingly important for wafers to have high surface quality on both their front and back side. Currently these wafers are most common in microelectromechanical systems (MEMS), wafer bonding, silicon on insulator (SOI) fabrication, and applications with tight flatness requirements. Microelectronics acknowledges the evolution of the semiconductor industry and is committed to finding long term solutions for all customer requirements.

Large stock of double side polished wafers in all wafer diameters ranging from 100mm to 300mm. If your specification is not available in our inventory, we have established long term relationships with numerous vendors that are capable of custom manufacturing wafers to fit any unique specifications. Double side polished wafers are available in silicon, glass and other materials commonly used in the semiconductor industry.
Customized dicing and polishing is also available according to your requirements.

Products detail:

8Inch 200mm 4H-N SiC Wafer Conductive Dummy Grade N-Type Research8Inch 200mm 4H-N SiC Wafer Conductive Dummy Grade N-Type Research

8Inch 200mm 4H-N SiC Wafer Conductive Dummy Grade N-Type Research8Inch 200mm 4H-N SiC Wafer Conductive Dummy Grade N-Type Research


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8Inch 200mm 4H-N SiC Wafer Conductive Dummy Grade N-Type Research

FAQ

Q: What is your minimum order requirement?
A: MOQ:10 piece

Q: How long will it take to execute my order and delivery it ?
A: confirm the order 1days After confirming the payment and delivery in 5days if on stocks.

Q: Can you give warranty of your products ?
A: We promise the quality, if the quality has any problems, we will produce new produces or return you money.

Q: How to pay?
A: T/T, Paypal, West Union, bank transfer.

Q: HOW about the freight ?
A: we can help you pay for the fee if you don’t have account,
if the order is over 10000usd, we can delivery by CIF.
Q: If you have any other questions,please do not hesitate to contact me.
A : connect with by skype/whatsapp :+86 158 0194 2596 or 2285873532@qq.com
we are at your side any time~~


Product Tags:

Conductive Dummy Grade SiC Wafer

      

200mm Silicon Carbide Wafer

      

N Type SiC Wafer

      
Wholesale 8Inch 200mm 4H-N SiC Wafer Conductive Dummy Grade N-Type Research from china suppliers

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