Silicon Wafers

We supply all kinds of Silicon Wafers. Czochralski- (CZ) or Float-Zone (FZ) growth, P-Type or N-Type, etched or polished surfaces? - We have a suitable product for you!

Do you require coatings or dicing? In the Services area you can find more information.

If you need assistance with the specifications, please don´t hesitate to contact us by phone or email.

 
>> Request Si-Wafers now

>> Stock List for Silicon Wafers
 
-------------------------------
Impressions

silicon wafer  silicon wafer  Si-Wafer
-------------------------------

 
Typical Silicon Wafer Specifications:

Diameter
2" (50.8 mm)
3" (76.2 mm)
100 mm
125 mm
150 mm
200 mm
300 mm

Material
Silicon with purity up to 11N

Grade
Prime
Test
Monitor
Dummy
Reclaim

Growth
CZ (Czochralski)
FZ-HPS (Float-Zone, Hyper Pure Silicon)
FZ-NTD (Float-Zone, Neutron Transmutation Doping)
FZ-GD (Float-Zone, Gas Doped)

Type/Dopant
P/B (Boron)
N/Ph (Phosphorus)
N/Sb (Antimony)
N/As (Arsenic)

Undoped
Intrinsic (only FZ)

Orientation
<100>
<111>
<111> 4° OFF
<110>
...

Resistivity
0.001 - 50,000 Ohm-cm

Thickness
100 - 8,000 µm

Surface Finish
Single Side Polished (SSP)
Double Side Polished (DSP)

As cut
Lapped
Etched

Flat / Notch
SEMI-Std.
Single Flat
Jeida Flat
Notched
None (Round)

 

<< back