Skip to main content
MicroChemicals Silicon, Quartz, Glass and Fused Silica Wafer Stock List (Revised: 2025-02-06 04:28 MEZ)
Other wafer types (also cut wafer pieces) and technical details on request: info@microchemicals.com
2 Inch Silicon + SiO2 Wafers (Thermal Oxidation)
Qual.MaterialSize
(inch)
Orien-
tation
PolishedThick-
ness (μm)
DopingResistivity
(ohm cm)
Coating# available
now1/soon2
Article Number
(WebShop)
PrimeSi + SiO2 (dry)2(100)one-side279 ± 20Boron0.001 - 0.0550 nm275 / 275WTD20279200B1051S051
PrimeSi + SiO2 (dry)2(100)one-side279 ± 20Boron1 - 10100 nm158 / 158WTD20279200B1314S101
PrimeSi + SiO2 (dry)2(100)one-side280 ± 20Boron0.001 - 0.0550 nm134 / 134WTD20280200B1051S051
PrimeSi + SiO2 (wet)2(100)one-side279 ± 20Boron1 - 10300 nm529 / 529WWD20279200B1314S301
PrimeSi + SiO2 (wet)2(100)one-side279 ± 25Boron1 - 10500 nm170 / 170WWD20279250B1314S501
PrimeSi + SiO2 (wet)2(100)one-side279 ± 251000 - 100000250 nm200 / 200WWD20279250X1618S251
1available 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.