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MicroChemicals Silicon, Quartz, Glass and Fused Silica Wafer Stock List (Revised: 31.03.2023 19:34 MEZ)
3 Inch CZ Silicon Wafers (Czochralski)
| Qual. | Material | Size
(inch) | Orien-
tation | Polished | Thick-
ness (μm) | Doping | Resistivity
(ohm cm) | Coating | # available
now1/soon2 | Article Number
(WebShop) | |
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| Prime | CZ-Si | 3 | (100) | double-side | 200 ± 25 | Boron | 1 - 10 | | 114 / 114 | WSA30200250B1314SNN1 | | | | Prime CZ-Si wafer 3 inch, thickness = 200 ± 25 μm, (100), 2-side polished, p-type (Boron), TTV < 10 μm, 1 - 10 Ohm cm | | | Price/wafer (net): € 22.80 (5 wafers), € 17.00 (10 wafers), € 12.00 (25 wafers), € 10.50 (50 wafers), € 9.80 (100 wafers), € 9.50 (200 wafers) (plus packaging / shipping) | |
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| Prime | CZ-Si | 3 | (100) | double-side | 380 ± 25 | Boron | 10 - 20 | | 44 / 44 | WSA30380250B1424SNN1 | | | | Prime CZ-Si wafer 3 inch, thickness = 380 ± 25 μm, (100), 2-side polished, p-type (Boron), TTV < 10 μm, 10 - 20 Ohm cm | | | Price/wafer (net): € 24.00 (5 wafers), € 18.00 (10 wafers), € 12.00 (25 wafers), € 11.00 (50 wafers), € 10.00 (100 wafers), € 9.50 (200 wafers) (plus packaging / shipping) | |
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| Prime | CZ-Si | 3 | (100) | double-side | 381 ± 25 | Boron | 1 - 10 | | 540 / 540 | WSA30381250B1314SNN1 | | | | Prime CZ-Si wafer 3 inch, thickness = 381 ± 25 μm, (100), 2-side polished, p-type (Boron) TTV < 10 μm, 1 - 10 Ohm cm | | | Price/wafer (net): € 21.80 (5 wafers), € 17.00 (10 wafers), € 12.00 (25 wafers), € 11.50 (50 wafers), € 11.00 (100 wafers), € 10.50 (300 wafers) (plus packaging / shipping) | |
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| Prime | CZ-Si | 3 | (100) | double-side | 381 ± 25 | Phosphor | 1 - 10 | | 145 / 145 | WSA30381250P1314SNN1 | | | | Prime CZ-Si wafer 3 inch, thickness = 381 ± 25 μm, (100), 2-side polished, n-type (Phosphor), TTV < 10 μm, 1 - 10 Ohm cm | | | Price/wafer (net): € 22.00 (5 wafers), € 17.00 (10 wafers), € 12.00 (25 wafers), € 11.50 (50 wafers), € 11.00 (100 wafers), € 10.50 (200 wafers) (plus packaging / shipping) | |
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| Prime | CZ-Si | 3 | (100) | double-side | 775 ± 25 | Boron | 10 - 20 | | 150 / 150 | WSA30775250B1424SNN1 | | | | Prime CZ-Si wafer 3 inch, thickness = 775 ± 25 μm, (100), 2-side polished, p-type (Boron), TTV < 10 μm, 10 - 20 Ohm cm | | | Price/wafer (net): € 29.00 (5 wafers), € 23.00 (10 wafers), € 17.00 (25 wafers), € 16.00 (50 wafers), € 15.00 (100 wafers), € 14.00 (200 wafers) (plus packaging / shipping) | |
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| Prime | CZ-Si | 3 | (100) | one-side | 380 ± 25 | Arsenic | 0.001 - 0.01 | | 91 / 91 | WSD30380250A1011SNN1 | | | | Prime CZ-Si wafer 3 inch, thickness = 380 ± 25 μm, (100), 1-side polished, n-type (Arsen), TTV < 10 μm, 0.001 - 0.01 Ohm cm | | | Price/wafer (net): € 16.00 (25 wafers), € 12.00 (100 wafers) (plus packaging / shipping). One carrier with 16 wafer is also available. | |
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| Prime | CZ-Si | 3 | (100) | one-side | 380 ± 25 | Boron | 1 - 50 | | 2525 / 2525 | WSD30380250B1354SNN1 | | | | Prime CZ-Si wafer 3 inch, thickness = 380 ± 25 μm, (100), 1-side polished, p-type (Boron) TTV < 20 μm, 1 - 50 Ohm cm, in units of 25 wafers (cassette package) | | | Price/wafer (net): € 8.00 (25 wafers), € 7.50 (50 wafers), € 7.00 (100 wafers), € 6.60 (200 wafers), € 6.20 (500 wafers), € 5.80 (1000 wafers) (plus packaging / shipping) | |
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| Prime | CZ-Si | 3 | (100) | one-side | 381 ± 20 | Boron | 1 - 10 | | 690 / 2690 | WSD30381200B1314SNN1 | | | | Prime CZ-Si wafer 3 inch, thickness = 381 ± 20 μm, (100), 1-side polished, p-type (Boron) TTV < 10 μm, 1 - 10 Ohm cm
| | | Price/wafer (net): € 19.80 (5 wafers), € 15.00 (10 wafers), € 10.00 (25 wafers), € 9.60 (50 wafers), € 9.20 (100 wafers), € 8.50 (300 wafers) (plus packaging / shipping) | |
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| Prime | CZ-Si | 3 | (100) | one-side | 381 ± 25 | Phosphor | 1 - 10 | | 325 / 325 | WSD30381250P1314SNN1 | | | | Prime CZ-Si wafer 3 inch, thickness = 381 ± 25 μm, (100), 1-side polished, n-type (Phosphor), TTV < 10 μm, 1 - 10 Ohm cm | | | Price/wafer (net): € 19.80 (5 wafers), € 15.00 (10 wafers), € 10.00 (25 wafers), € 9.60 (50 wafers), € 9.20 (100 wafers), € 8.80 (200 wafers) (plus packaging / shipping) | |
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| Prime | CZ-Si | 3 | (100) | one-side | 450 ± 10 | Boron | 1 - 20 | | 130 / 130 | WSD30450100B1324SNN1 | | | | Prime CZ-Si wafer 3 inch (76,2 mm +/- 0.3 mm), thickness = 450 ± 10 μm, (100), 1-side polished, p-type (Boron) TTV < 10 μm, 1 - 20 Ohm cm, Bow/Warp < 30 μm, Ra< 1 nm, 1 Flat [mm] 22 ± 1 mm, Edge Rounding 0.25 mmR | | | Price/wafer (net): € 19.40 (5 wafers), € 14.60 (10 wafers), € 9.60 (25 wafers), € 8.80 (50 wafers), € 8.00 (100 wafers), € 7.00 (200 wafers) (plus packaging / shipping) | |
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| Prime | CZ-Si | 3 | (100) | one-side | 640 ± 25 | Phosphor | 1 - 10 | | 675 / 2675 | WSD30640250P1314SNN1 | | | | Prime CZ-Si wafer 3 inch, thickness = 640 ± 25 μm, (100), 1-side polished, n-type (Phosphor) TTV < 10 μm, 1 - 10 Ohm cm, 2 flats, surface roughness < 1 nm | | | Price/wafer (net): € 23.80 (5 wafers), € 19.00 (10 wafers), € 14.00 (25 wafers), € 13.00 (50 wafers), € 12.00 (100 wafers), € 11.00 (200 wafers) (plus packaging / shipping) | |
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| Prime | CZ-Si | 3 | (111) | one-side | 380 ± 25 | Phosphor | 1 - 10 | | 163 / 163 | WSF30380250P1314SNN1 | | | | Prime CZ-Si wafer 3 inch, thickness = 380 ± 25 μm, (111), 1-side polished, n-type (Phosphor) TTV < 10 μm, 1 - 10 Ohm cm | | | Price/wafer (net): € 19.80 (5 wafers), € 15.00 (10 wafers), € 10.00 (25 wafers), € 9.20 (100 wafers), € 8.50 (300 wafers) (plus packaging / shipping) | |
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| Prime | CZ-Si | 3 | (100) | none | 1500 ± 30 | Boron | 1 - 100 | | 23 / 23 | WSG31500300B1315XNN1 | | | | Prime CZ-Si wafer 3 inch, thickness = 1500 ± 30 μm, (100), unpolished, p-type (Boron), 1 - 100 Ohm cm, no Flat | | | Price/wafer (net): € 33.80 (5 wafers), € 29.00 (10 wafers), € 24.00 (25 wafers) (plus packaging / shipping) | |
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| Test | CZ-Si | 3 | (100) | one-side | 381 ± 25 | Boron | 1 - 20 | | 450 / 450 | WSM30381250B1324SNN1 | | | | Test CZ-Si wafer 3 inch, thickness = 381 ± 25 μm, (100), 1-side polished, p-type (Boron), 1 - 20 Ohm cm | | | Price/wafer (net): € 9.00 (25 wafers), € 8.50 (50 wafers), € 8.00 (100 wafers), € 7.20 (300 wafers) (plus packaging / shipping) | |
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| Dummy3 | CZ-Si | 3 | (100) | one-side | 380 ± 25 | Boron | 0.001 - 100 | | 900 / 900 | WSV30380250B1015SNN1 | | | | Dummy CZ-Si wafer 3 inch, thickness = 380 ± 25 μm, (100), 1-side polished, p-type (Boron), 0.001 - 100 Ohm cm, not particle specified, tiny scratches possible, units of 25 wafers in standard boxes with carriers | | | Price/wafer (net): € 7.00 (25 wafers), € 6.20 (50 wafers), € 6.00 (100 wafers), € 5.50 (200 wafers), € 5.00 (500 wafers) (plus packaging / shipping) | |
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| Dummy3 | CZ-Si | 3 | (100) | one-side | 380 ± 25 | Boron | 0.001 - 100 | | 1000 / 1000 | WSV30380250B1015SNN2 | | | | Dummy CZ-Si wafer 3 inch, thickness = 380 ± 25 μm, (100), 1-side polished, p-type (Boron), 0.001 - 100 Ohm cm, not particle specified, tiny scratches possible, units of 100 wafers stacked in cakeboxes | | | Price/wafer (net): € 5.00 (100 wafers), € 4.50 (200 wafers), € 4.00 (500 wafers) (plus packaging / shipping) | |
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| Prime | CZ-Si | 3 | (111) | one-side | 380 ± 15 | Boron | 0.001 - 0.005 | | 0 / 15(5) | WSF30380150B1050SNN# | | | | Prime CZ-Si wafer 3 inch, thickness = 380 ± 15 μm, (111), 1-side polished, p-type (Boron) TTV < 10 μm, 0.001 - 0.005 Ohm cm, Flats: 1 | | | Price/wafer (net): € 19.00 (5 wafers), € 13.20 (10 wafers), € 8.40 (25 wafers) (plus packaging / shipping) | |
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| Prime | CZ-Si | 3 | (100) | double-side | 450 ± 20 | Phosphor | 20 - 50 | | 0 / 100(5) | WSA30450200P2454SNN# | | | | Prime CZ-Si wafer 3 inch, thickness = 450 ± 20 μm, (100), 2-side polished, n-type (Phosphor) TTV < 10 μm, 20 - 50 Ohm cm, Flats: 0 | | | Price/wafer (net): € 20.40 (5 wafers), € 14.60 (10 wafers), € 9.80 (25 wafers), € 9.40 (50 wafers), € 9.10 (100 wafers) (plus packaging / shipping) | |
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| Prime | CZ-Si | 3 | (100) | one-side | 380 ± 15 | | 0.001 - 0.005 | | 0 / 191(5) | WSD30380150X1050SNN# | | | | Prime CZ-Si wafer 3 inch, thickness = 380 ± 15 μm, (100), 1-side polished, TTV < 10 μm, 0.001 - 0.005 Ohm cm, Flats: 2 | | | Price/wafer (net): € 19.00 (5 wafers), € 13.20 (10 wafers), € 8.40 (25 wafers), € 8.10 (50 wafers), € 7.80 (100 wafers) (plus packaging / shipping) | |
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| Prime | CZ-Si | 3 | (100) | one-side | 430 ± 25 | Phosphor | 20 - 50 | | 0 / 11(5) | WSD30430250P2454SNN# | | | | Prime CZ-Si wafer 3 inch, thickness = 430 ± 25 μm, (100), 1-side polished, n-type (Phosphor) TTV < 10 μm, 20 - 50 Ohm cm, Flats: 2 | | | Price/wafer (net): € 19.00 (5 wafers), € 13.20 (10 wafers), € 8.40 (25 wafers) (plus packaging / shipping) | |
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| Prime | CZ-Si | 3 | (111) | none | 240 ± 10 | Phosphor | 15 - 20 | | 0 / 20(5) | WSI30240100P1424SNN# | | | | Prime CZ-Si wafer 3 inch, thickness = 240 ± 10 μm, (111), unpolished, n-type (Phosphor) TTV < 10 μm, 15 - 20 Ohm cm, Flats: 2 | | | Price/wafer (net): € 14.80 (5 wafers), € 9.00 (10 wafers), € 4.20 (25 wafers) (plus packaging / shipping) | |
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| Prime | CZ-Si | 3 | (111) | double-side | 105 | | 0 - 100 | | 0 / 5(5) | WSC30105000X0015SNN# | | | | Prime CZ-Si wafer 3 inch, thickness = 105 ± 0 μm, (111), 2-side polished, TTV < 10 μm, 0 - 100 Ohm cm, Flats: 0 | | | Price/wafer (net): € 31.60 (5 wafers), € 25.80 (10 wafers), € 21.00 (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.
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