Silicon Wafer Blank
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Silicon Wafer Blank

The element silicon is used extensively as a semiconductor in solid-state devices in the computer and microelectronics industries. For this, hyperpure silicon is needed. The silicon is selectively doped with tiny amounts of boron, gallium, phosphorus or arsenic to control its electrical properties.

* Property of Silicon

● Transmission Range: 1.2 to 7.0 microns
● Density: 2.329 g/cm3
● Refractive Index: 3.4223@5um
● Melting Poin: 1420 ℃
● Surface: Fine Grinding
● Cylindrical Surface: Fine Grinding/ Felt Polish
● Chamfer/Bevel: 0.2-0.3mm
● Parallelism < 3 arc minutes 
● Irregularity < 2 fringes

Saler Company Information

Company : VY Optoelectronics Co., Ltd
Mobile : 008613654401897
Phone : 008643184631230
More Information : View
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Silicon Wafer Blank

The element silicon is used extensively as a semiconductor in solid-state devices in the computer and microelectronics industries. For this, hyperpure silicon is needed. The silicon is selectively doped with tiny amounts of boron, gallium, phosphorus or arsenic to control its electrical properties.

* Property of Silicon

● Transmission Range: 1.2 to 7.0 microns
● Density: 2.329 g/cm3
● Refractive Index: 3.4223@5um
● Melting Poin: 1420 ℃
● Surface: Fine Grinding
● Cylindrical Surface: Fine Grinding/ Felt Polish
● Chamfer/Bevel: 0.2-0.3mm
● Parallelism < 3 arc minutes 
● Irregularity < 2 fringes

Saler Company Information

Company : VY Optoelectronics Co., Ltd
Mobile : 008613654401897
Phone : 008643184631230
More Information : View
Online order registration form