MicroChemicals Silicon, Quartz, Glass and Fused Silica Wafer Stock List (Revised: 30.01.2023 19:13 MEZ)


Other wafer types (also cut wafer pieces) and technical details on request: info@microchemicals.eu
       
 1 Inch2 Inch3 Inch4 Inch5 Inch6 Inch8 Inch12 InchStücke
CZ-Si3930 Wafer6346 Wafer10097 Wafer16867 Wafer744 Wafer13775 Wafer2605 Wafer600 Wafer4143 Wafer
FZ-Si0 Wafer818 Wafer692 Wafer2386 Wafer0 Wafer396 Wafer0 Wafer0 Wafer0 Wafer
Si+SiO20 Wafer991 Wafer780 Wafer4255 Wafer0 Wafer435 Wafer0 Wafer0 Wafer1476 Wafer
Si+SiNx0 Wafer0 Wafer154 Wafer562 Wafer0 Wafer0 Wafer0 Wafer0 Wafer0 Wafer
Quartz200 Wafer60 Wafer196 Wafer222 Wafer0 Wafer0 Wafer0 Wafer0 Wafer242 Wafer
Fused Silica250 Wafer4837 Wafer747 Wafer1623 Wafer0 Wafer495 Wafer60 Wafer0 Wafer18370 Wafer
Glass500 Wafer405 Wafer414 Wafer2314 Wafer0 Wafer503 Wafer72 Wafer0 Wafer3122 Wafer

4 Inch Fused Silica Wafers (JGS2 and JGS1)
Qual.MaterialSize
(inch)
Orien-
tation
PolishedThick-
ness (μm)
DopingResistivity
(ohm cm)
Coating# available
now1/soon2
Article Number
(WebShop)
 
Fused Silica4###double-side380 ± 20 14 / 14WUA40380200X0000SNN1
Fused silica JGS2 wafer 4 inch, thickness = 380 ± 20 μm, 2-side polished, TTV < 10 μm
Price/wafer (net): € 29.00 (5 wafers), € 23.00 (10 wafers), € 17.00 (25 wafers), € 16.00 (50 wafers), € 15.00 (100 wafers) (plus packaging / shipping)
 
Fused Silica4###double-side500 ± 25 303 / 303WUA40500250X0000SNN1
Fused silica JGS1 wafer 4 inch, thickness = 500 ± 25 μm, 2-side polished, primary flat 32.5 +/- 2 mm
Price/wafer (net): € 47.20 (5 wafers), € 41.60 (10 wafers), € 36.00 (25 wafers), € 34.00 (50 wafers), € 32.00 (100 wafers), € 30.00 (200 wafers) (plus packaging / shipping)
 
Fused Silica4###double-side170 ± 5 75 / 75WUS40170050X0000SNN1
Fused silica JGS2 wafer 4 inch, thickness = 170 ± 05 μm, 2-side polished, with flat
Price/wafer (net): € 49.00 (25 wafers), € 47.50 (50 wafers), € 46.00 (100 wafers) (plus packaging / shipping)
 
Fused Silica4###double-side250 ± 25 107 / 107WUS40250250XXXXXSNN1
Fused silica JGS2 wafer 4 inch, thickness = 250 ± 25 μm, 2-side polished
Price/wafer (net): € 31.20 (5 wafers), € 25.60 (10 wafers), € 20.00 (25 wafers), € 18.00 (50 wafers), € 16.00 (100 wafers) (plus packaging / shipping)
 
Fused Silica4###double-side350 ± 25 95 / 95WUS40350250XXXXXXNN1
Fused silica JGS2 wafer 4 inch, thickness = 350 ± 25 μm, 2-side polished, TTV < 10 μm, 1 SEMI Flat
Price/wafer (net): € 33.00 (5 wafers), € 27.40 (10 wafers), € 21.80 (25 wafers), € 21.20 (50 wafers), € 20.80 (100 wafers), € 20.20 (200 wafers) (plus packaging / shipping)
 
Fused Silica4###double-side500 ± 25 579 / 579WUS40500250X0000SNN2
Fused silica JGS2 wafer 4 inch, thickness = 500 ± 25 μm, 2-side polished, TTV < 10 μm - 1 SEMI Flat
Price/wafer (net): € 33.70 (5 wafers), € 28.10 (10 wafers), € 22.50 (25 wafers), € 21.00 (50 wafers), € 19.00 (100 wafers), € 17.50 (300 wafers) (plus packaging / shipping)
 
Fused Silica4###double-side1000 ± 25 200 / 200WUS41000250X0000SNN1
Fused silica JGS1 wafer 4 inch +/- 0.3 mm, thickness = 1000 ± 25 μm, 2-side polished, TTV < 10 μm, primary flat 32.50mm, Bow/Warp < 40 μm, S/D 40/20
Price/wafer (net): € 53.20 (5 wafers), € 47.60 (10 wafers), € 42.00 (25 wafers), € 40.00 (50 wafers), € 38.00 (100 wafers), € 37.00 (200 wafers) (plus packaging / shipping)
 
Fused Silica4###double-side1000 ± 25 250 / 250WUS41000250X0000SNN2
Fused silica JGS2 wafer 4 inch +/- 0.2 mm, thickness = 1000 ± 25 μm, 2-side polished, TTV < 10 μm, primary flat 32.50mm +/- 2.50 mm, OH content < 300 ppm
Price/wafer (net): € 35.20 (5 wafers), € 29.60 (10 wafers), € 24.00 (25 wafers), € 23.00 (50 wafers), € 22.00 (100 wafers), € 21.00 (300 wafers) (plus packaging / shipping)
Interested in an offer? Please send us an e-mail with the article numbers(s) (20-digit code in the right column of the table above) and number to info@microchemicals.com
1 available when this list has been revised
2 available + ordered (= available in typically few weeks)
3 Wider specified, rather cheap wafers for e. g. resist coating tests or start-up experiments for new litho-processes.
4 prices subject to change; while stocks last.
5 possibly available on demand within approx. 1 - 2 weeks.

 
       
We try to revise this stock list daily or weekly, but we cannot guarantee that it's always up-to-date.