MicroChemicals Silicon, Quartz, Glass and Fused Silica Wafer Stock List (Revised: 14.08.2020 19:26 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-Si2163 Wafer5280 Wafer6044 Wafer11497 Wafer425 Wafer10582 Wafer2000 Wafer100 Wafer2777 Wafer
FZ-Si0 Wafer873 Wafer498 Wafer2656 Wafer0 Wafer437 Wafer0 Wafer0 Wafer0 Wafer
Si+SiO20 Wafer1073 Wafer739 Wafer2820 Wafer0 Wafer552 Wafer0 Wafer0 Wafer1700 Wafer
Si+SiNx0 Wafer0 Wafer216 Wafer260 Wafer0 Wafer0 Wafer0 Wafer0 Wafer0 Wafer
Quartz200 Wafer182 Wafer80 Wafer182 Wafer0 Wafer0 Wafer0 Wafer0 Wafer152 Wafer
Fused Silica0 Wafer1352 Wafer195 Wafer1312 Wafer0 Wafer230 Wafer0 Wafer0 Wafer13040 Wafer
Glass500 Wafer2093 Wafer610 Wafer1346 Wafer0 Wafer233 Wafer21 Wafer0 Wafer3554 Wafer

4 Inch Silicon + SiNx Wafers (Stoichiometric or Low-stress Silicon Nitride)
Qual.MaterialSize
(inch)
Orien-
tation
PolishedThick-
ness (μm)
DopingResistivity
(ohm cm)
Coating# available
now1/soon2
Article Number
(WebShop)
 
PrimeSi + Si3N44(100)double-side200 ± 10Boron1 - 1050 nm15 / 15WNA40200105B1314S051
Prime Si + Si3N4 wafer 4 inch, thickness = 200 ± 10 μm, (100), 2-side polished, p-type (Boron) TTV < 5 μm, 1 - 10 Ohm cm, 50 nm low-stress Si3N4 on both sides
Price/wafer (net): € 63.20 (5 wafers), € 57.60 (10 wafers), € 52.00 (25 wafers), € 50.00 (50 wafers) (plus packaging / shipping)
 
PrimeSi + Si3N44(100)double-side200 ± 10Boron1 - 10100 nm20 / 20WNA40200105B1314S101
Prime Si + Si3N4 wafer 4 inch, thickness = 200 ± 10 μm, (100), 2-side polished, p-type (Boron) TTV < 5 μm, 1 - 10 Ohm cm, 100 nm low-stress Si3N4 on both sides
Price/wafer (net): € 63.20 (5 wafers), € 57.60 (10 wafers), € 52.00 (25 wafers), € 50.00 (50 wafers) (plus packaging / shipping)
 
PrimeSi + Si3N44(100)double-side200 ± 10Boron1 - 10300 nm11 / 11WNA40200105B1314S301
Prime Si + Si3N4 wafer 4 inch, thickness = 200 ± 10 μm, (100), 2-side polished, p-type (Boron) TTV < 5 μm, 1 - 10 Ohm cm, 300 nm low-stress Si3N4 on both sides
Price/wafer (net): € 63.20 (5 wafers), € 57.60 (10 wafers), € 52.00 (25 wafers), € 50.00 (50 wafers) (plus packaging / shipping)
 
PrimeSi + Si3N44(100)double-side380 ± 15Boron1 - 1080 nm6 / 6WNA40380155B1314S081
Prime Si + LPCVD Si3N4 wafer 4 inch, thickness = 380 ± 15 μm, (100), 2-side polished, p-type (Boron), TTV < 5 μm, 1 - 10 Ohm cm, ca. 83 nm LPCVD Si3N4 on both sides
Price/wafer (net): € 53.20 (5 wafers), € 47.60 (10 wafers), € 42.00 (25 wafers), € 40.50 (50 wafers) (plus packaging / shipping)
 
PrimeSi + Si3N44(100)double-side380 ± 15Boron1 - 10150 nm25 / 25WNA40380155B1314S151
Prime CZ-Si + Si3N4 wafer 4 inch, thickness = 380 ± 15 μm, (100), 2-side polished, p-type (Boron) TTV < 10 μm, 1 - 10 Ohm cm, 145 nm LPCVD Si3N4 on both sides
Price/wafer (net): € 47.20 (5 wafers), € 41.60 (10 wafers), € 36.00 (25 wafers), € 34.00 (50 wafers), € 33.00 (100 wafers) (plus packaging / shipping)
 
PrimeSi + Si3N44(100)double-side380 ± 15Boron1 - 101000 nm58 / 58WNA40380155B1314SXX1
Prime CZ-Si + Si3N4 wafer 4 inch, thickness = 380 ± 15 μm, (100), 2-side polished, p-type (Boron) TTV < 10 μm, 1 - 10 Ohm cm, 1000 nm LPCVD low-stress Si3N4 on both sides
Price/wafer (net): € 75.20 (5 wafers), € 69.60 (10 wafers), € 64.00 (25 wafers), € 62.00 (50 wafers), € 60.00 (100 wafers) (plus packaging / shipping)
 
PrimeSi + Si3N44(100)double-side525 ± 15Boron1 - 1030 nm15 / 15WNA40525155B1314S031
Prime Si + Si3N4 wafer 4 inch, thickness = 525 ± 15 μm, (100), 2-side polished, p-type (Boron) TTV < 5 μm, 1 - 10 Ohm cm, 30 nm low-stress LPCVD Si3N4 on both wafer sides
Price/wafer (net): € 53.20 (5 wafers), € 47.60 (10 wafers), € 42.00 (25 wafers), € 40.00 (50 wafers) (plus packaging / shipping)
 
PrimeSi + Si3N44(100)double-side525 ± 15Boron1 - 10450 nm5 / 5WNA40525155B1314S451
Prime Si + LPCVD Si3N4 wafer 4 inch, thickness = 525 ± 15 μm, (100), 2-side polished, p-type (Boron) TTV < 5 μm, 1 - 10 Ohm cm, 450 nm low-stress LPCVD Si3N4 on both sides
Price/wafer (net): € 63.20 (5 wafers), € 57.60 (10 wafers), € 52.00 (25 wafers), € 50.00 (50 wafers) (plus packaging / shipping)
 
PrimeSi + Si3N44(100)double-side525 ± 15Boron1 - 10500 nm7 / 7WNA40525155B1314S501
Prime Si + Si3N4 wafer 4 inch, thickness = 525 ± 15 μm, (100), 2-side polished, p-type (Boron) TTV < 5 μm, 1 - 10 Ohm cm, 500 nm low-stress LPCVD Si3N4 on both sides
Price/wafer (net): € 75.20 (5 wafers), € 69.60 (10 wafers), € 64.00 (25 wafers), € 62.00 (50 wafers) (plus packaging / shipping)
 
PrimeSi + Si3N44(100)double-side525 ± 25Boron1 - 1070 nm18 / 18WNA40525255B1314S071
Prime Si + Si3N4 wafer 4 inch, thickness = 525 ± 25 μm, (100), 2-side polished, p-type (Boron) TTV < 5 μm, 1 - 10 Ohm cm, 75 nm LPCVD Si3N4 on both sides
Price/wafer (net): € 45.20 (5 wafers), € 39.60 (10 wafers), € 34.00 (25 wafers), € 32.00 (50 wafers), € 31.00 (100 wafers) (plus packaging / shipping)
 
PrimeSi + Si3N44(100)double-side525 ± 25Boron1 - 10300 nm5 / 5WNA40525255B1314S301
Prime Si + Si3N4 wafer 4 inch, thickness = 525 ± 25 μm, (100), 2-side polished, p-type (Boron) TTV < 5 μm, 1 - 10 Ohm cm, 300 nm LPCVD Si3N4 on both sides
Price/wafer (net): € 51.20 (5 wafers), € 45.60 (10 wafers), € 40.00 (25 wafers), € 38.00 (50 wafers), € 37.00 (100 wafers) (plus packaging / shipping)
 
PrimeSi + Si3N44(100)one-side325 ± 25Boron1 - 1080 nm50 / 50WND40325250B1314S081
Prime Si + Si3N4 wafer 4 inch, thickness = 325 ± 25 μm, (100), 1-side polished, p-type (Boron), TTV < 10 μm, 1 - 10 Ohm cm, 80 nm stoichiometric LPCVD Si3N4 on both sides
Price/wafer (net): € 53.20 (5 wafers), € 47.60 (10 wafers), € 42.00 (25 wafers), € 40.00 (50 wafers), € 39.00 (100 wafers) (plus packaging / shipping)
 
Dummy3Si + Si3N44(100)double-side525 ± 15Boron1 - 1040 nm25 / 25WNS40525155B1314S041
Prime Si + Si3N4 wafer 4 inch, thickness = 525 ± 15 μm, (100), 2-side polished, p-type (Boron) TTV < 5 μm, 1 - 10 Ohm cm, 45 nm low-stress LPCVD Si3N4 on both wafer sides, ihomogenous appearance (large-scale spots visible, maybe impurities underneath nitride coating)
Price/wafer (net): € 16.00 (25 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.