Semiconductors 12 Inch Silicon Wafer 600um-800um P/N Type Dummy Wafer Silicon Wafer

• Application: LED
• Manufacturing Technology: Optoelectronic Semiconductor
• Material: Compound Semiconductor
• Package: SMD
• Signal Processing: Analog Digital Composite and Function
• Type: Intrinsic Semiconductor
• Growth Method: CZ and Fz
• Orientation: 111 or 100
• Resistivity: 0.0005 to 150
• Surface: Double Side Polished or Single Side Polished
• Dopant: N Type and P Type
• Particles: <30 at 0.3um
• Bow: < 30 Um
• Ttv: <15 Um
• Transport Package: Box
• Origin: Jiaozuo Henan
• Production Capacity: 100, 000PCS/Month

Product Description

semiconductors 12 inch silicon wafer 600um-800um P/N TYPE dummy wafer silicon wafer

1. what is Oxide silicon wafers and it's application:
The silicon thermal dioxide wafer refers to the thermal growth of a uniform dielectric film on the surface of the silicon wafer, which is used as an insulation or mask material. The oxidation process includes high temperature dry oxygen oxidation and high temperature wet oxygen oxidation.


2. Manufacturing a Silicon Wafer
Growing a silicon ingot can take anywhere from one week to one month, depending on many factors, including size, quality and the specification. More than 75% of all single crystal silicon wafers grow via the Czochralski (CZ) method. 

3.Equipment we use

4.Spcifications(related products we can supply)



5.FAQ:

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

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

   (2) If you have your own express account, it's great.If not,we could help you ship them. 

 Q: How to pay?

A: T/T, Paypal, etc

Q: What's your MOQ?

A:  (1) For inventory, the MOQ is 5pcs.

   (2) For customized products, the MOQ is 10pcs-25pcs.

Q: What's the delivery time?

A:  (1) For the standard products

          For inventory: the delivery is 5 workdays after you place the order.

          For customized products: the delivery is 2 or 3 weeks after you place the order.

     (2) For the special-shaped products, the delivery is 4 or 6 workweeks after you place the order.

Q: Do you have standard products?

A: Our standard products in stock.

Q: Can I customize the products based on my need?

A: Yes, we can customize the material, specifications and optical coating for your optical components based on your needs.