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MicroChemicals Silicon, Quartz, Glass and Fused Silica Wafer Stock List (Revised: 30.01.2025 07:24 MEZ)
1 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) | |
| |
| Prime | CZ-Si | 1 | (100) | double-side | 150 ± 25 | Boron | 0.008 - 0.02 | | 105 / 105 | WSA10150250B8021XNN1 | | | | Prime CZ-Si wafer 1 inch, thickness = 150 ± 25 μm, (100), 2-side polished, p-type (Boron), 0.008 - 0.02 Ohm cm, no flat | | | Price/wafer (net): € 10.00 (25 wafers), € 9.00 (50 wafers), € 8.40 (100 wafers), € 8.00 (200 wafers) (plus packaging / shipping). One carrier with 5 wafer is also available. | |
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| Prime | CZ-Si | 1 | (100) | double-side | 200 ± 25 | Boron | 1 - 10 | | 347 / 347 | WSA10200250B1314XNN1 | | | | Prime CZ-Si wafer 24.5 +/- 0.3 mm diameter, thickness = 200 ± 25 μm, (100), 2-side polished, p-type (Boron), TTV < 10 μm, 1 - 10 Ohm cm, !! no flat !!, units of 50 wafers stacked in cakeboxes | | | Price/wafer (net): € 6.80 (25 wafers), € 5.60 (50 wafers), € 5.00 (100 wafers), € 4.80 (200 wafers) (plus packaging / shipping). One carrier with 22 wafer is also available. | |
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| Prime | CZ-Si | 1 | (100) | double-side | 280 ± 25 | Boron | 1 - 10 | | 355 / 355 | WSA10280250B1314XNN1 | | | | Prime CZ-Si wafer 1 inch, thickness = 280 ± 25 μm, (100), 2-side polished, p-type (Boron) TTV < 10 μm, 1 - 10 Ohm cm, no flat, units of 50 wafers stacked in cakeboxes | | | Price/wafer (net): € 6.00 (50 wafers), € 5.50 (100 wafers), € 5.00 (200 wafers), € 4.60 (500 wafers) (plus packaging / shipping) | |
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| Prime | CZ-Si | 1 | (100) | one-side | 275 ± 25 | Boron | 1 - 20 | | 200 / 200 | WSD10275250B1324XNN1 | | | | Prime CZ-Si wafer 1 inch, thickness = 275 ± 25 μm, (100), 1-side polished, p-type (Boron) TTV < 10 μm, 1 - 20 Ohm cm, 1 flat (8+/-2mm length), units of 25 wafers stacked in blister boxes | | | Price/wafer (net): € 6.00 (25 wafers), € 5.50 (50 wafers), € 5.00 (75 wafers), € 4.80 (100 wafers), € 4.60 (200 wafers), € 4.40 (500 wafers) (plus packaging / shipping) | |
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| Prime | CZ-Si | 1 | (100) | one-side | 280 ± 25 | Arsenic | 0.001 - 0.005 | | 139 / 139 | WSD10280250A1050SNN1 | | | | Prime CZ-Si wafer 1 inch, thickness = 280 ± 25 μm, (100), 1-side polished, TTV < 10 μm, 0.001 - 0.005 Ohm cm, no flat | | | Price/wafer (net): € 6.00 (25 wafers), € 5.50 (50 wafers), € 5.00 (100 wafers), € 4.80 (200 wafers) (plus packaging / shipping). One carrier with 14 wafer is also available. | |
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| Prime | CZ-Si | 1 | (100) | one-side | 280 ± 25 | Boron | 0.001 - 0.05 | | 1204 / 1204 | WSD10280250B1051XNN1 | | | | Prime CZ-Si wafer 1 inch, thickness = 280 ± 25 μm, (100), 1-side polished, p-type (Boron), TTV < 10 μm, 0.001 - 0.05 Ohm cm, no flat | | | Price/wafer (net): € 6.00 (25 wafers), € 5.50 (50 wafers), € 5.00 (100 wafers), € 4.80 (200 wafers), € 4.40 (500 wafers), € 4.00 (1000 wafers) (plus packaging / shipping). One carrier with 4 wafer is also available. | |
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| Prime | CZ-Si | 1 | (100) | one-side | 280 ± 25 | Boron | 1 - 20 | | 195 / 195 | WSD10280250B1324SNN1 | | | | Prime CZ-Si wafer 1 inch, thickness = 280 ± 25 μm, (100), 1-side polished, p-type (Boron), 1 - 20 Ohm cm, 1 Flat (8+/-2mm) | | | Price/wafer (net): € 6.00 (25 wafers), € 5.50 (50 wafers), € 4.80 (100 wafers), € 4.60 (200 wafers), € 4.40 (500 wafers), € 4.20 (1000 wafers) (plus packaging / shipping). One carrier with 20 wafer is also available. | |
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| Prime | CZ-Si | 1 | (100) | one-side | 625 ± 25 | Boron | 1 - 20 | | 833 / 833 | WSD10625250B1324XNN1 | | | | Prime CZ-Si wafer 1 inch, thickness = 625 ± 25 μm, (100), 1-side polished, p-type (Boron), TTV < 10 μm, 1 - 20 Ohm cm, no Flat | | | Price/wafer (net): € 6.20 (25 wafers), € 5.50 (50 wafers), € 4.50 (100 wafers), € 4.30 (200 wafers), € 3.80 (1000 wafers), € 2.90 (10000 wafers) (plus packaging / shipping). One carrier with 8 wafer is also available. | |
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| Dummy3 | CZ-Si | 1 | (100) | one-side | 275 ± 25 | Boron | 1 - 20 | | 231 / 231 | WSV10275250B1324XNN1 | | | | Dummy CZ-Si wafer 1 inch, thickness = 275 ± 25 μm, (100), 1-side polished, p-type (Boron) TTV < 10 μm, 1 - 20 Ohm cm, no flat, units of 25 wafers, not particle specified (packaging leaves back particles which need to be cleaned before being used in particle-critical applications) | | | Price/wafer (net): on request | |
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| Dummy3 | CZ-Si | 1 | (100) | one-side | 2500 ± 50 | Boron | 1 - 10 | | 200 / 200 | WSV12500500B1314XNN1 | | | | CZ-Si wafer 33 mm diameter, thickness = 2500 ± 50 μm, (100), 1-side polished (optical grade), p-type (Boron), 1 - 10 Ohm cm, no flat | | | Price/wafer (net): € 22.00 (25 wafers), € 18.00 (50 wafers), € 12.50 (300 wafers), € 11.00 (1000 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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