MicroChemicals Silicon, Quartz, Glass and Fused Silica Wafer Stock List (Revised: 29.09.2023 19:53 MEZ)
Rectangular Cut Wafer Pieces
| Qual. | Material | Size (mm) | Orien- tation | Polished | Thick- ness (μm) | Doping | Resistivity (ohm cm) | Coating | # available now1/soon2 | Article Number (WebShop) | |
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| | Quartz | 49 x 49 mm | X-Cut | double-side | 170 | | | | 70 / 70 | W9QA0490490170NNNNX1 | | | | Quartz wafer piece (49 x 49 mm), thickness = 170 ± 25 μm, X-Cut, 2-side polished, with seed, sales units of 10 pieces | | | Price/wafer (net): € 28.00 (10 wafers), € 25.00 (20 wafers), € 23.00 (30 wafers), € 21.00 (50 wafers), € 19.00 (100 wafers), € 18.00 (200 wafers) (plus packaging / shipping) | |
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| | Quartz | 30 x 30 mm | Z-Cut | double-side | 700 | | | | 173 / 173 | W9QC0300300700NNNNX1 | | | | Square Quartz wafer piece (30 x 30 mm), thickness = 700 ± 25 μm, Z-Cut, 2-side polished, seedless, units of 9 pieces | | | Price/wafer (net): € 16.00 (9 wafers), € 14.00 (18 wafers), € 13.00 (27 wafers), € 12.00 (45 wafers), € 10.00 (90 wafers), € 8.00 (170 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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