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MicroChemicals Silicon, Quartz, Glass and Fused Silica Wafer Stock List (Revised: 2025-02-19 13:20 MEZ)
Other wafer types (also cut wafer pieces) and technical details on request: info@microchemicals.com
3 Inch FZ Silion Wafers (Float Zone)
Qual.MaterialSize
(inch)
Orien-
tation
PolishedThick-
ness (μm)
DopingResistivity
(ohm cm)
Coating# available
now1/soon2
Article Number
(WebShop)
PrimeFZ-Si3(100)double-side320 ± 1010000 - 100000 164 / 164WFA30320100X1718SNN1
PrimeFZ-Si3(100)one-side380 ± 1010000 - 1000000 225 / 225WFD30380105X1719SNN2
PrimeFZ-Si3(111)double-side380 ± 1010000 - 1000000 0 / 181(5)WFC30380105X1719SNN#
PrimeFZ-Si3(100)one-side380 ± 1010000 - 1000000 0 / 91(5)WFD30380105X1719SNN#
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.