Glass Wafer



Semiconductor Wafer Inc. provides a varity of glass wafer and glass substrate including Fused Silica , Quartz wafer , Borofloat , Pyrex 7740 , Soda Lime Glass , BK7, B270¸ Eagle XG , Corning 1737, D263T and other glass materials such as ITO conductive glass wafer and single crystal quartz wafer ( synthetic quartz wafer ) .

Glass wafer can be fabricated in round or square shape , with a SEMI flat or without flat , one side polished or two sides polished , size from 1" to 8 " , thickness range from 0.4 , 0.5 , 0.7 , 1.1 to 3 mm , ultrasonic cleaning and c leanroom compatible wafer cassette package are also available.

In addition , we offer custom specifications designed to your unique needs including , dimension , SEMI. Standard flats , surface roughness , edge profile , thickness , flatness , surface quality , cleanliness package method .

We have various glass substrates in stock and can machine to your specification with high precision surface finish . Contact us for further information .


Glass Wafer Available
B270
Soda Lime Glass
Fused Silica Single Crystal Quartz Corning 1737
ITO Glass Wafer
Pyrex 7740®
BK-7
D263T
Eagle XG
Standard Specification
Size
10 x 10 mm , 20 x 20 mm , 100 x 100 mm
 Ø 1" / 2" / 3" / 4" / 6" / 8"
Other shapes and sizes also available
Thickness
0.5mm , 0.7 mm or 1.1 mm
Surface finish
one side or two sides polished
Flat
as SEMI. Std. or without flats
TTV
<= 20 um
Surface roughness
Ra <= 15 A

 

         
         
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