Monocrystalline Silicon Wafer For Power Semiconductor
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Description
ZhenAn International Co., Limited is one of the most reliable manufacturers and suppliers of monocrystalline silicon wafer for power semiconductor in China. With abundant experience, we warmly welcome you to wholesale discount monocrystalline silicon wafer for power semiconductor in stock here from our factory. Quality products and reasonable price are available.
Description
Monocrystalline silicon wafers are composed of a single crystal of silicon, which has a chemical formula of Si. The wafers may also be coated with other materials, such as silicon dioxide or silicon nitride, to form a dielectric layer.
Monocrystalline silicon wafers typically have a circular shape with a diameter ranging from a few millimeters to 450 mm or more, and a thickness from a few microns to several hundred microns.
Specification
|
Diameter |
0.2-300mm |
|
Thickness |
0.1-100mm |
|
Dimension tolerance |
+/-0.1mm or +/-0.02mm |
|
Surface quality (scratch & dig) |
60/40, 40/20 or better |
|
Clear aperture |
>85%, >90% |
|
Surface accuracy |
L/10 L/2 L |
|
Parallelism |
+/-3' ,+/-30'' |
|
Bevel |
0.1~0.3mm x 45 degree |
|
Coating |
AR, BBAR or Custom |
FAQ
Q: What is your advantages?
A: We are manufacturer,and we have professional production and processing and sales teams.Quality can be guaranteed.We have rich experience in ferroalloy field.
Q: Do you provide samples?
A: Yes, we provide free samples for you to reference, you only need to pay for freight.
Q: Can we customize special products?
A: Our company has a professional team to customize and produce all kinds of products for customers.
Q:What's the MOQ of trial order?
A:No limit,We can offer the best suggestions and solutions according to your condition.
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