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Wafer Fused Silica Ø200mm Ep.0.5mm with notch

Material : Corning 7980 UV Grade Fused Silica equivalent to 2G quality with SEMI spec notch, 

Dimensions : 200mm +/- .2mm diameter x 0.5mm +/- .050mm thick

7.87'' +/-.00787'' diameter x .0196'' +/- .00196'' thick,

polished both sides 40/20 scratch/dig

WAF01012
€257.00
Volume discounts
Quantity Discount You Save
10 €19.70 Up to €197.00
20 €32.10 Up to €642.00

The minimum purchase order quantity for the product is 5.

Quantity

Deliveries 1 to 2 weeks
Description

Material : Corning 7980 UV Grade Fused Silica equivalent to 2G quality with SEMI spec notch, 

Dimensions : 200mm +/- .2mm diameter x 0.5mm +/- .050mm thick

7.87'' +/-.00787'' diameter x .0196'' +/- .00196'' thick,

polished both sides 40/20 scratch/dig,

non-effective area 3mm border, 80/50,

TTV = <10 microns, 

edges 22 degrees blended edge profile, 

Ultrasonic wash, wafer container, double bagged/vaccum sealed

Matière
Silice fondue