MachineU > China Products > Tools & Hardware > Abrasives > Abrasives
Double Side Polish Silicon Carbide Wafer 2-6'' 4H N - Doped SiC Wafers
Double Side Polish Silicon Carbide Wafer 2-6'' 4H N - Doped SiC Wafers
Double Side Polish Silicon Carbide Wafer 2-6'' 4H N - Doped SiC Wafers
Double Side Polish Silicon Carbide Wafer 2-6'' 4H N - Doped SiC Wafers
Double Side Polish Silicon Carbide Wafer 2-6'' 4H N - Doped SiC Wafers
Double Side Polish Silicon Carbide Wafer 2-6'' 4H N - Doped SiC Wafers
Specifications
Brand Name :
ZMKJ
Model Number :
customzied size
Place of Origin :
CHINA
MOQ :
1pcs
Price :
600-1500usd/pcs by FOB
Payment Terms :
T/T, Western Union, MoneyGram
Supply Ability :
1-50pcs/month
Delivery Time :
1-6weeks
Packaging Details :
single wafer package in 100-grade cleaning room
Material :
SiC single crystal 4H-N type
Grade :
Dummy / research /Production grade
Thicnkss :
4 customized
Suraface :
LP/LP or as-cut
Application :
device maker polishing test
Diameter :
150±0.5mm
Description

4H-N Testing grade 6inch dia 150mm silicon carbide single crystal (sic) substrates wafers, sic crystal ingots sic semiconductor substrates,Silicon Carbide crystal Wafer

About Silicon Carbide (SiC)Crystal

Silicon carbide (SiC), also known as carborundum, is a semiconductor containing silicon and carbon with chemical formula SiC. SiC is used in semiconductor electronics devices that operate at high temperatures or high voltages, or both.SiC is also one of the important LED components, it is a popular substrate for growing GaN devices, and it also serves as a heat spreader in high-power LEDs

Double Side Polish Silicon Carbide Wafer 2-6'' 4H N - Doped SiC Wafers

4 inch Conductive SiC Wafer Specification
Product 4H-SiC
Grade Grade I Grade II Grade III
polycrystalline areas None permitted None permitted <5%
polytype areas None permitted ≤20% 20% ~ 50%
Micropipe Density) < 5micropipes/cm-2 < 30micropipes/cm-2 <100micropipes/cm-2
Total usable area >95% >80% N/A
Diameter 100.0 mm +0/-0.5 mm
Thickness 500 μm ± 25 μm or Customer Specification
Dopant n type: nitrogen
Primary Flat Orientation) Perpendicular to <11-20> ± 5.0°
Primary Flat Length 32.5 mm ± 2.0 mm
Secondary Flat Orientation) 90° CW from Primary flat ± 5.0°
Secondary Flat Length) 18.0 mm ± 2.0 mm
On axis Wafer Orientation) {0001} ± 0.25°
Off axis Wafer Orientation 4.0° toward <11-20> ± 0.5° or Customer Specification
TTV/BOW/Warp < 5μm / <10μm /< 20μm
Resistivity 0.01~0.03 Ω×cm
Surface Finish C Face polish.Si Face CMP (Si face: Rq < 0.15 nm) or Customer Specification

Double side polish
Double Side Polish Silicon Carbide Wafer 2-6'' 4H N - Doped SiC WafersDouble Side Polish Silicon Carbide Wafer 2-6'' 4H N - Doped SiC Wafers

About our ZMKJ Company
SHANGHAI FAMOUS TRADE CO.,LTD. locates in the city of Shanghai, Which is the best city of China, and our factory is founded in Wuxi city in 2014.
We specialize in processing a varity of materials into wafers, substrates and custiomized optical glass parts.components widely used in electronics, optics, optoelectronics and many other fields. We also have been working closely with many domestic and oversea universities, research institutions and companies, provide customized products and services for their R&D projects.
It's our vision to maintaining a good relationship of cooperation with our all customers by our good reputatiaons.
Double Side Polish Silicon Carbide Wafer 2-6'' 4H N - Doped SiC Wafers
CATALOGUE COMMON SIZE
4H-N Type / High Purity SiC wafer
2 inch 4H N-Type SiC wafer
3 inch 4H N-Type SiC wafer
4 inch 4H N-Type SiC wafer
6 inch 4H N-Type SiC wafer

4H Semi-insulating / High Purity SiC wafer

2 inch 4H Semi-insulating SiC wafer
3 inch 4H Semi-insulating SiC wafer
4 inch 4H Semi-insulating SiC wafer
6 inch 4H Semi-insulating SiC wafer
6H N-Type SiC wafer
2 inch 6H N-Type SiC wafer

Sales & Customer Service

Materials Purchasing

The materials purchasing department is responsible to gather all the raw materials needed to produce your product. Complete traceability of all products and materials, including chemical and physical analysis are always available.

Quality

During and after the manufacture or machining of your products ,quality control department is involved in making sure that all materials and tolerances meet or exceed your specification.

Service

We pride ourselves in having sales engineering staff with over 5 years experiences in the semiconductor industry. They are trained to answer technical questions as well as provide timely quotations for your needs.

we are at your side by any time when you have problem,and resolve it in 10hours.

Product tags

silicon carbide wafer

,

structure of silicon carbide

,

silicon carbide structure
Send your message to this supplier
Send Now

Double Side Polish Silicon Carbide Wafer 2-6'' 4H N - Doped SiC Wafers

Ask Latest Price
Product Detail
Brand Name :
ZMKJ
Model Number :
customzied size
Place of Origin :
CHINA
MOQ :
1pcs
Price :
600-1500usd/pcs by FOB
Payment Terms :
T/T, Western Union, MoneyGram
Contact Supplier
Double Side Polish Silicon Carbide Wafer 2-6'' 4H N - Doped SiC Wafers
Double Side Polish Silicon Carbide Wafer 2-6'' 4H N - Doped SiC Wafers
Double Side Polish Silicon Carbide Wafer 2-6'' 4H N - Doped SiC Wafers

SHANGHAI FAMOUS TRADE CO.,LTD

Verified Supplier
7 Years
shanghai, shanghai
Since 2013
Business Type :
Manufacturer, Agent, Importer, Exporter, Trading Company
Main Products :
Sapphire Substrate, Doped Sapphire Crystal, Sapphire Optical Windows
Total Annual :
1000000-1500000
Certification Level :
Verified Supplier
Discover similar products
View More
Watch related videos

Find Similar Products By Category:

Supplier Homepage Products Silicon Carbide Wafer
MachineU China Products Tools & Hardware Abrasives Abrasives
Contact Supplier
Submit Requirement