Skip to main content

MicroChemicals Silicon, Quartz, Glass and Fused Silica Wafer Stock List (Revised: 11.12.2024 17:41 MEZ)


Other wafer types (also cut wafer pieces) and technical details on request: info@microchemicals.com
       
 1 Inch2 Inch3 Inch4 Inch5 Inch6 Inch8 Inch12 InchStücke
CZ-Si4110 Wafer9096 Wafer11549 Wafer20799 Wafer714 Wafer13467 Wafer6864 Wafer823 Wafer2650 Wafer
FZ-Si100 Wafer1016 Wafer662 Wafer2924 Wafer0 Wafer600 Wafer0 Wafer0 Wafer0 Wafer
Si+SiO22999 Wafer1641 Wafer1012 Wafer4137 Wafer0 Wafer453 Wafer0 Wafer0 Wafer1457 Wafer
Si+SiNx0 Wafer0 Wafer98 Wafer580 Wafer0 Wafer0 Wafer0 Wafer0 Wafer0 Wafer
Quartz175 Wafer119 Wafer154 Wafer348 Wafer0 Wafer0 Wafer0 Wafer0 Wafer153 Wafer
Fused Silica1151 Wafer4522 Wafer771 Wafer2019 Wafer0 Wafer509 Wafer24 Wafer0 Wafer13977 Wafer
Glass200 Wafer1468 Wafer744 Wafer2545 Wafer0 Wafer542 Wafer55 Wafer0 Wafer3091 Wafer

4 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)4(100)one-side525 ± 20Boron0.001 - 0.005290 nm139 / 539WTD40525205B1050S291
Prime Si + dry SiO2 wafer 4 inch, thickness = 525 ± 20 μm, (100), 1-side polished, p-type (Boron), TTV < 5 μm, Bow/Warp < 30 μm, 0.001 - 0.005 Ohm cm, 290 nm SiO2 (+/- 7 %), particles: <10 @ 0.5 μm
Price/wafer (net): € 36.00 (5 wafers), € 30.00 (10 wafers), € 23.00 (25 wafers), € 21.50 (50 wafers), € 20.00 (100 wafers), € 19.00 (200 wafers) (plus packaging / shipping)
 
PrimeSi + SiO2 (dry)4(100)one-side525 ± 20Boron0.001 - 0.005290 nm25 / 25WTD40525205B1050S293
Si + dry SiO2 wafer 4 inch, thickness = 525 ± 20 μm, (100), 1-side polished, p-type (Boron), TTV < 5 μm, Bow/Warp < 30 μm, 0.001 - 0.005 Ohm cm, 290 nm SiO2 (+/- 7 %), !! surface shows some kind of "haze" which can be cleaned !!
Price/wafer (net): on request
 
PrimeSi + SiO2 (dry)4(100)one-side525 ± 25Arsenic0.001 - 0.005200 nm13 / 13WTD40525250A1050S201
Prime Si + dry SiO2 wafer 4 inch, thickness = 525 ± 25 μm, (100), 1-side polished, n-type (Arsenic) TTV < 10 μm, 0.001 - 0.005 Ohm cm, 200 nm SiO2
Price/wafer (net): € 33.00 (5 wafers), € 27.00 (10 wafers), € 21.00 (25 wafers), € 20.00 (50 wafers), € 19.00 (100 wafers), € 18.00 (200 wafers) (plus packaging / shipping)
 
PrimeSi + SiO2 (dry)4(100)one-side525 ± 25Boron0.001 - 0.00590 nm66 / 66WTD40525250B1050S091
Prime Si + dry SiO2 wafer 4 inch, thickness = 525 ± 25 μm, (100), 1-side polished, p-type (Boron) TTV < 10 μm, 0.001 - 0.005 Ohm cm, 90 nm SiO2 +/- 20 %, laser marking on polished side (MCPHD002-XXX, XXX = 001-999)
Price/wafer (net): € 36.00 (5 wafers), € 30.00 (10 wafers), € 23.50 (25 wafers), € 22.00 (50 wafers), € 20.00 (150 wafers) (plus packaging / shipping)
 
PrimeSi + SiO2 (dry)4(100)one-side525 ± 25Boron0.001 - 0.005280 nm266 / 266WTD40525250B1050S281
Prime Si + dry SiO2 wafer 4 inch, thickness = 525 ± 25 μm, (100), 1-side polished, p-type (Boron) TTV < 10 μm, 0.001 - 0.005 Ohm cm, 285 nm SiO2 +/- 5 %, laser marking on polished side (MCPHD004-XXX, XXX = 001-999)
Price/wafer (net): € 37.00 (5 wafers), € 31.00 (10 wafers), € 24.50 (25 wafers), € 23.00 (50 wafers), € 21.00 (150 wafers) (plus packaging / shipping)
 
PrimeSi + SiO2 (dry)4(100)one-side525 ± 25Boron1 - 10100 nm170 / 170WTD40525250B1314S102
Prime Si + dry SiO2 wafer 4 inch, thickness = 525 ± 25 μm, (100), 1-side polished, p-type (Boron) TTV < 10 μm, 1 - 10 Ohm cm, 100 nm SiO2
Price/wafer (net): € 33.20 (5 wafers), € 27.60 (10 wafers), € 22.00 (25 wafers), € 20.00 (50 wafers), € 19.00 (100 wafers) (plus packaging / shipping)
 
PrimeSi + SiO2 (dry)4(100)one-side525 ± 25Boron1 - 10200 nm316 / 316WTD40525250B1314S201
Prime Si + dry SiO2 wafer 4 inch, thickness = 525 ± 25 μm, (100), 1-side polished, p-type (Boron) TTV < 10 μm, 1 - 10 Ohm cm, 200 nm SiO2
Price/wafer (net): € 32.00 (5 wafers), € 26.00 (10 wafers), € 20.00 (25 wafers), € 19.00 (50 wafers), € 18.00 (100 wafers), € 17.00 (200 wafers) (plus packaging / shipping)
 
PrimeSi + SiO2 (dry)4(100)one-side525 ± 25Phosphor1 - 10100 nm74 / 74WTD40525250P1314S101
Prime Si + dry SiO2 wafer 4 inch, thickness = 525 ± 25 μm, (100), 1-side polished, n-type (Phosphor) TTV < 10 μm, 1 - 10 Ohm cm, 100 nm SiO2
Price/wafer (net): € 32.00 (5 wafers), € 26.00 (10 wafers), € 20.00 (25 wafers), € 19.00 (50 wafers), € 18.00 (100 wafers), € 17.00 (200 wafers) (plus packaging / shipping)
 
PrimeSi + SiO2 (dry)4(100)one-side525 ± 25Boron0.001 - 0.0190 nm0 / 198WTD40525255B1011S091
Prime Si + dry SiO2 wafer 4 inch, thickness = 525 ± 25 μm, (100), 1-side polished, p-type (Boron) TTV < 5 μm, 0.001 - 0.01 Ohm cm, 90 nm SiO2
Price/wafer (net): € 34.00 (5 wafers), € 28.00 (10 wafers), € 22.00 (25 wafers), € 21.00 (50 wafers), € 20.00 (100 wafers), € 19.50 (150 wafers) (plus packaging / shipping)
 
Dummy3Si + SiO2 (dry)4(100)one-side525 ± 25Boron0.001 - 0.005280 nm234 / 234WTV40525250B1050S281
Dummy Si + dry SiO2 wafer 4 inch, thickness = 525 ± 25 μm, (100), 1-side polished, p-type (Boron) TTV < 10 μm, 0.001 - 0.005 Ohm cm, 285 nm SiO2 +/- 5 %, laser marking on polished side (MCPHD003-XXX, XXX = 001-999), not-particle-specified, tiny defects in the SiO2 film
Price/wafer (net): € 20.00 (25 wafers), € 18.00 (50 wafers), € 16.00 (100 wafers), € 14.00 (200 wafers) (plus packaging / shipping). One carrier with 9 wafer is also available.
 
PrimeSi + SiO2 (wet)4(100)double-side525 ± 15Boron1 - 10300 nm30 / 30WWA40525150B1314SNN2
Prime Si + dry/wet/dry SiO2 wafer 4 inch, thickness = 525 ± 15 μm, (100), 2-side polished, p-type (Boron) TTV < 10 μm, 1 - 10 Ohm cm, 300 nm SiO2
Price/wafer (net): € 35.20 (5 wafers), € 29.60 (10 wafers), € 24.00 (25 wafers), € 23.00 (50 wafers), € 22.00 (100 wafers) (plus packaging / shipping)
 
PrimeSi + SiO2 (wet)4(100)double-side525 ± 25Phosphor1 - 105000 nm104 / 104WWA40525250P1314SXX1
Prime Si + wet SiO2 wafer 4 inch, thickness = 525 ± 25 μm, (100), 2-side polished, n-type (Phosphor), 1 - 10 Ohm cm, 5000 nm SiO2
Price/wafer (net): € 83.20 (5 wafers), € 77.60 (10 wafers), € 72.00 (25 wafers), € 60.00 (50 wafers), € 59.00 (100 wafers) (plus packaging / shipping)
 
PrimeSi + SiO2 (wet)4(100)one-side525 ± 25Arsenic0.001 - 0.005300 nm174 / 174WWD40525250A1050S301
Prime Si + dry/wet/dry SiO2 wafer 4 inch, thickness = 525 ± 25 μm, (100), 1-side polished, n-type (Arsenic), 0.001 - 0.005 Ohm cm, 300 nm SiO2
Price/wafer (net): € 32.20 (5 wafers), € 26.60 (10 wafers), € 21.00 (25 wafers), € 20.00 (50 wafers), € 19.00 (100 wafers) (plus packaging / shipping)
 
PrimeSi + SiO2 (wet)4(100)one-side525 ± 25Boron1 - 10300 nm231 / 231WWD40525250B1314S302
Prime Si + dry/wet/dry SiO2 wafer 4 inch, thickness = 525 ± 25 μm, (100), 1-side polished, p-type (Boron) TTV < 10 μm, 1 - 10 Ohm cm, 300 nm SiO2
Price/wafer (net): € 32.00 (5 wafers), € 26.00 (10 wafers), € 20.00 (25 wafers), € 19.00 (50 wafers), € 18.00 (100 wafers), € 17.00 (200 wafers) (plus packaging / shipping)
 
PrimeSi + SiO2 (wet)4(100)one-side525 ± 25Boron1 - 10500 nm351 / 351WWD40525250B1314S501
Prime Si + dry/wet/dry SiO2 wafer 4 inch, thickness = 525 ± 25 μm, (100), 1-side polished, p-type (Boron) TTV < 10 μm, 1 - 10 Ohm cm, 500 nm SiO2
Price/wafer (net): € 31.20 (5 wafers), € 25.60 (10 wafers), € 20.00 (25 wafers), € 18.00 (50 wafers), € 17.00 (100 wafers), € 16.00 (200 wafers) (plus packaging / shipping)
 
PrimeSi + SiO2 (wet)4(100)one-side525 ± 25Boron1 - 101000 nm180 / 480WWD40525250B1314SXX1
Prime Si + SiO2 (dry/wet/dry)-Wafer 4 inch, thickness = 525 ± 25 μm, (100), 1-side polished, p-type (Boron) TTV < 10 μm, 1 - 10 Ohm cm, 1000 nm SiO2
Price/wafer (net): € 37.20 (5 wafers), € 31.60 (10 wafers), € 26.00 (25 wafers), € 24.00 (50 wafers), € 22.00 (100 wafers), € 20.00 (200 wafers) (plus packaging / shipping)
 
PrimeSi + SiO2 (wet)4(100)one-side525 ± 25Boron1 - 101500 nm218 / 218WWD40525250B1314SXX3
Prime Si + wet SiO2 wafer 4 inch, thickness = 525 ± 25 μm, (100), 1-side polished, p-type (Boron), 1 - 10 Ohm cm, 1500 nm SiO2
Price/wafer (net): € 39.20 (5 wafers), € 33.60 (10 wafers), € 28.00 (25 wafers), € 27.00 (50 wafers), € 26.00 (100 wafers), € 25.00 (200 wafers) (plus packaging / shipping)
 
PrimeSi + SiO2 (wet)4(100)one-side525 ± 25Boron1 - 102000 nm120 / 120WWD40525250B1314SXX6
Prime Si + dry/wet/dry SiO2 wafer 4 inch, thickness = 525 ± 25 μm, (100), 1-side polished, p-type (Boron), 1 - 10 Ohm cm, 2000 nm SiO2
Price/wafer (net): € 47.20 (5 wafers), € 41.60 (10 wafers), € 36.00 (25 wafers), € 34.50 (50 wafers), € 33.00 (100 wafers), € 32.00 (200 wafers) (plus packaging / shipping)
 
PrimeSi + SiO2 (wet)4(100)one-side525 ± 25Boron1 - 105000 nm62 / 62WWD40525250B1314SXX8
Prime Si + wet SiO2 wafer 4 inch, thickness = 525 ± 25 μm, (100), 1-side polished, p-type (Boron), TTV < 10 μm, 1 - 10 Ohm cm, 5000 nm SiO2
Price/wafer (net): on request
 
PrimeSi + SiO2 (wet)4(100)one-side525 ± 25Phosphor1 - 101000 nm199 / 199WWD40525250P1314SXX1
Prime Si + wet SiO2 wafer 4 inch, thickness = 525 ± 25 μm, (100), 1-side polished, n-type (Phosphor), 1 - 10 Ohm cm, 1000 nm SiO2
Price/wafer (net): € 39.20 (5 wafers), € 33.60 (10 wafers), € 28.00 (25 wafers), € 26.00 (50 wafers), € 24.00 (100 wafers) (plus packaging / shipping)
 
PrimeSi + SiO2 (wet)4(100)one-side525 ± 25Phosphor1 - 102280 nm50 / 50WWD40525250P1314SXX2
Prime Si + dry/wet/dry SiO2 wafer 4 inch, thickness = 525 ± 25 μm, (100), 1-side polished, n-type (Phosphor), TTV < 10 μm, 1 - 10 Ohm cm, 2280 nm SiO2 +/- 5 %
Price/wafer (net): € 61.00 (5 wafers), € 55.00 (10 wafers), € 49.00 (25 wafers), € 46.00 (50 wafers), € 44.00 (100 wafers), € 42.00 (200 wafers) (plus packaging / shipping)
 
PrimeSi + SiO2 (wet)4(100)one-side525 ± 251000 - 100000300 nm67 / 67WWD40525250X1618S301
Prime FZ Si + wet SiO2 wafer 4 inch, thickness = 525 ± 25 μm, (100), 1-side polished, TTV < 10 μm, intrinsic (undoped) 1000 - 100000 Ohm cm, 300 nm thermal SiO2 dry/wet/dry, 1 SEMI Flat
Price/wafer (net): € 69.20 (5 wafers), € 63.60 (10 wafers), € 58.00 (25 wafers), € 54.00 (50 wafers), € 50.00 (100 wafers) (plus packaging / shipping)
 
PrimeSi + SiO2 (wet)4(100)one-side625 ± 25Phosphor10 - 201000 nm149 / 149WWD40625250P1424SXX1
Prime Si + dry/wet/dry SiO2 wafer 4 inch, thickness = 625 ± 25 μm, (100), 1-side polished, n-type (Phosphor) TTV < 10 μm, 10 - 20 Ohm cm, 1000 nm SiO2 +/- 10 %, single flat 32,5 +/- 2,5 mm, no second flat
Price/wafer (net): € 38.50 (5 wafers), € 32.50 (10 wafers), € 26.50 (25 wafers), € 24.50 (50 wafers), € 22.50 (100 wafers), € 18.50 (300 wafers) (plus packaging / shipping)
 
PrimeSi + SiO2 (wet)4(111)one-side525 ± 25Phosphor1 - 101000 nm1 / 1WWF40525250P1314SXX1
Prime Si + wet SiO2 wafer 4 inch, thickness = 525 ± 25 μm, (111), 1-side polished, n-type (Phosphor) TTV < 10 μm, 1 - 10 Ohm cm, 1000 nm SiO2
Price/wafer (net): € 37.20 (5 wafers), € 31.60 (10 wafers), € 26.00 (25 wafers), € 24.00 (50 wafers), € 22.00 (100 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.