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
1 Inch CZ Silicon Wafers (Czochralski)
Qual.MaterialSize
(inch)
Orien-
tation
PolishedThick-
ness (μm)
DopingResistivity
(ohm cm)
Coating# available
now1/soon2
Article Number
(WebShop)
PrimeCZ-Si1(100)double-side150 ± 25Boron0.008 - 0.02 105 / 105WSA10150250B8021XNN1
PrimeCZ-Si1(100)double-side200 ± 25Boron1 - 10 347 / 347WSA10200250B1314XNN1
PrimeCZ-Si1(100)double-side280 ± 25Boron1 - 10 355 / 355WSA10280250B1314XNN1
PrimeCZ-Si1(100)one-side275 ± 25Boron1 - 20 200 / 200WSD10275250B1324XNN1
PrimeCZ-Si1(100)one-side280 ± 25Arsenic0.001 - 0.005 139 / 139WSD10280250A1050SNN1
PrimeCZ-Si1(100)one-side280 ± 25Boron0.001 - 0.05 1204 / 1204WSD10280250B1051XNN1
PrimeCZ-Si1(100)one-side280 ± 25Boron1 - 20 195 / 195WSD10280250B1324SNN1
PrimeCZ-Si1(100)one-side625 ± 25Boron1 - 20 833 / 833WSD10625250B1324XNN1
Dummy3CZ-Si1(100)one-side275 ± 25Boron1 - 20 231 / 231WSV10275250B1324XNN1
Dummy3CZ-Si1(100)one-side2500 ± 50Boron1 - 10 200 / 200WSV12500500B1314XNN1
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.