MicroChemicals Silicon, Quartz, Glass and Fused Silica Wafer Stock List (Revised: 01.03.2024 15:19 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-Si4491 Wafer7949 Wafer11762 Wafer18684 Wafer799 Wafer13522 Wafer4624 Wafer749 Wafer3009 Wafer
FZ-Si0 Wafer1362 Wafer786 Wafer3039 Wafer0 Wafer578 Wafer0 Wafer0 Wafer0 Wafer
Si+SiO20 Wafer1094 Wafer809 Wafer4849 Wafer0 Wafer486 Wafer0 Wafer0 Wafer1307 Wafer
Si+SiNx0 Wafer0 Wafer131 Wafer561 Wafer0 Wafer0 Wafer0 Wafer0 Wafer0 Wafer
Quartz200 Wafer77 Wafer187 Wafer138 Wafer0 Wafer0 Wafer0 Wafer0 Wafer324 Wafer
Fused Silica554 Wafer4351 Wafer492 Wafer2174 Wafer0 Wafer542 Wafer38 Wafer0 Wafer11289 Wafer
Glass300 Wafer1095 Wafer559 Wafer2304 Wafer0 Wafer430 Wafer58 Wafer0 Wafer3342 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 - 1060 nm45 / 45WNA40200105B1314S061
Prime Si + Si3N4 wafer 4 inch, thickness = 200 ± 10 μm, (100), 2-side polished, p-type (Boron), TTV < 5 μm, 1 - 10 Ohm cm, 60 nm low-stress LPCVD Si3N4 (50 - 70 nm)
Price/wafer (net): € 64.00 (5 wafers), € 58.00 (10 wafers), € 50.00 (25 wafers), € 48.00 (50 wafers) (plus packaging / shipping)
 
PrimeSi + Si3N44(100)double-side200 ± 10Boron1 - 10200 nm16 / 16WNA40200105B1314S202
Prime Si + Si3N4 wafer 4 inch, thickness = 200 ± 10 μm, (100), 2-side polished, p-type (Boron) TTV < 5 μm, 1 - 10 Ohm cm, 200 nm low-stress LPCVD Si3N4 on both sides
Price/wafer (net): € 68.00 (5 wafers), € 62.00 (10 wafers), € 52.00 (25 wafers), € 50.00 (50 wafers) (plus packaging / shipping)
 
PrimeSi + Si3N44(100)double-side260 ± 1010000 - 10000080 nm23 / 23WNA40260100X1718S081
Prime FZ-Si + Si3N4 wafer 4 inch, thickness = 260 ± 10 μm, (100), 2-side polished, TTV < 10 μm, Bow/Warp < 30 μm, intrinsic/undoped, 10000 - 100000 Ohm cm, 80 +/- 20 nm (> 50 nm) LPCVD low-stress Si3N4 on both sides
Price/wafer (net): € 74.00 (5 wafers), € 66.00 (10 wafers), € 62.00 (25 wafers) (plus packaging / shipping)
 
PrimeSi + Si3N44(100)double-side380 ± 15Boron1 - 1050 nm7 / 7WNA40380155B1314S051
Prime Si + Si3N4 (low-stress) wafer 4 inch, thickness = 380 ± 15 μm, (100), 2-side polished, p-type (Boron). TTV < 5 μm, 1 - 10 Ohm cm, 50 nm low-stress LPCVD Si3N4 on both 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-side380 ± 15Boron1 - 1070 nm48 / 48WNA40380155B1314S071
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, 75 nm Si3N4
Price/wafer (net): € 57.00 (5 wafers), € 52.00 (10 wafers), € 46.00 (25 wafers), € 44.50 (50 wafers) (plus packaging / shipping)
 
PrimeSi + Si3N44(100)double-side380 ± 15Boron1 - 10150 nm44 / 44WNA40380155B1314S151
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): € 52.00 (5 wafers), € 46.00 (10 wafers), € 40.00 (25 wafers), € 38.00 (50 wafers), € 37.00 (100 wafers) (plus packaging / shipping)
 
PrimeSi + Si3N44(100)double-side380 ± 15Boron1 - 10400 nm23 / 23WNA40380155B1314S401
Prime Si + Si3N4 wafer 4 inch, thickness = 380 ± 15 μm, (100), 2-side polished, p-type (Boron), TTV < 5 μm, 1 - 10 Ohm cm, 400 nm LPCVD low-stress Si3N4 on both sides
Price/wafer (net): € 58.00 (5 wafers), € 52.00 (10 wafers), € 46.00 (25 wafers), € 44.00 (50 wafers) (plus packaging / shipping)
 
PrimeSi + Si3N44(100)double-side380 ± 15Boron1 - 101000 nm14 / 64WNA40380155B1314SXX1
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): € 83.00 (5 wafers), € 78.00 (10 wafers), € 72.00 (25 wafers), € 70.00 (50 wafers), € 68.00 (100 wafers) (plus packaging / shipping)
 
PrimeSi + Si3N44(100)double-side525 ± 15Boron1 - 1030 nm8 / 8WNA40525155B1314S031
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 - 10100 nm0 / 100WNA40525155B1314S102
Prime Si + Si3N4 wafer 4 inch, thickness = 525 ± 15 μm, (100), 2-side polished, p-type (Boron), TTV < 5 μm, 1 - 10 Ohm cm, 100 nm low-stress LPCVD Si3N4 on both sides
Price/wafer (net): € 52.00 (5 wafers), € 45.00 (10 wafers), € 38.00 (25 wafers), € 36.00 (50 wafers), € 34.00 (100 wafers) (plus packaging / shipping)
 
PrimeSi + Si3N44(100)double-side525 ± 15Boron1 - 10120 nm25 / 25WNA40525155B1314S121
Prime Si + Si3N4 wafer 4 inch, thickness = 525 ± 15 μm, (100), 2-side polished, p-type (Boron), TTV < 5 μm, 1 - 10 Ohm cm, 125 nm low-stress LPCVD Si3N4 on both sides
Price/wafer (net): on request
 
PrimeSi + Si3N44(100)double-side525 ± 15Boron1 - 10500 nm45 / 45WNA40525155B1314S501
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): € 66.00 (5 wafers), € 59.00 (10 wafers), € 52.00 (25 wafers), € 50.00 (50 wafers) (plus packaging / shipping)
 
PrimeSi + Si3N44(100)double-side525 ± 25Boron1 - 1040 nm11 / 11WNA40525255B1314S041
Prime Si + Si3N4 wafer 4 inch, thickness = 525 ± 25 μm, (100), 2-side polished, p-type (Boron), TTV < 5 μm, 1 - 10 Ohm cm, 40 nm low-stress Si3N4
Price/wafer (net): € 54.20 (5 wafers), € 48.60 (10 wafers), € 43.00 (25 wafers) (plus packaging / shipping)
 
PrimeSi + Si3N44(100)double-side525 ± 25Boron1 - 10300 nm8 / 58WNA40525255B1314S301
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): € 56.00 (5 wafers), € 50.00 (10 wafers), € 44.00 (25 wafers), € 42.00 (50 wafers), € 39.00 (100 wafers) (plus packaging / shipping)
 
PrimeSi + Si3N44(100)double-side525 ± 25Boron1 - 10450 nm9 / 9WNA40525255B1314S451
Prime Si + Si3N4 wafer 4 inch, thickness = 525 ± 25 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): € 68.00 (5 wafers), € 64.00 (10 wafers), € 58.00 (25 wafers), € 56.00 (50 wafers) (plus packaging / shipping)
 
PrimeSi + Si3N44(100)one-side325 ± 25Boron1 - 1080 nm25 / 25WND40325250B1314S081
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-side500 ± 2550 nm10 / 10WNS40500250X0000S051
Fused Silica JGS2 + Si3N4 wafer 4 inch, thickness = 500 ± 25 μm, (100), 2-side polished, + 50 nm low-stress LPCVD Si3N4 on both sides
Price/wafer (net): € 62.00 (5 wafers), € 54.00 (10 wafers), € 46.00 (25 wafers), € 44.00 (50 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.