MicroChemicals Silicon, Quartz, Glass and Fused Silica Wafer Stock List (Revised: 2026-02-20 19:25 MEZ)
Other wafer types (also cut wafer pieces) and technical details on request: info@microchemicals.com
| 1 Inch | 2 Inch | 3 Inch | 4 Inch | 5 Inch | 6 Inch | 8 Inch | 12 Inch | Stücke | |
|---|---|---|---|---|---|---|---|---|---|
| CZ-Si | 5289 Wafer | 10929 Wafer | 13470 Wafer | 21229 Wafer | 538 Wafer | 17878 Wafer | 6014 Wafer | 675 Wafer | 4976 Wafer |
| FZ-Si | 450 Wafer | 1009 Wafer | 878 Wafer | 3040 Wafer | 0 Wafer | 510 Wafer | 0 Wafer | 0 Wafer | 0 Wafer |
| Si+SiO2 | 3349 Wafer | 1884 Wafer | 1691 Wafer | 6388 Wafer | 0 Wafer | 697 Wafer | 0 Wafer | 0 Wafer | 1582 Wafer |
| Si+SiNx | 0 Wafer | 0 Wafer | 153 Wafer | 383 Wafer | 0 Wafer | 0 Wafer | 0 Wafer | 0 Wafer | 0 Wafer |
| Quartz | 225 Wafer | 64 Wafer | 169 Wafer | 482 Wafer | 0 Wafer | 0 Wafer | 0 Wafer | 0 Wafer | 223 Wafer |
| Fused Silica | 3654 Wafer | 4124 Wafer | 1037 Wafer | 2423 Wafer | 0 Wafer | 347 Wafer | 50 Wafer | 0 Wafer | 12445 Wafer |
| Glass | 200 Wafer | 1153 Wafer | 589 Wafer | 2032 Wafer | 0 Wafer | 447 Wafer | 17 Wafer | 0 Wafer | 3366 Wafer |
4 Inch Glass Wafers (Borosilicate Float Glass)
| Qual. | Material | Size (inch) | Orien- tation | Polished | Thick- ness (μm) | Doping | Resistivity (ohm cm) | Coating | # available now1/soon2 | Article Number (WebShop) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Borosilicate | 4 | ### | double-side | 100 ± 25 | 174 / 174 | WGS40100250X0000SNN3 | |||||
| Borosilicate | 4 | ### | double-side | 175 ± 20 | 235 / 235 | WGS40175200X0000SNN1 | |||||
| Borosilicate | 4 | ### | double-side | 200 ± 20 | 216 / 216 | WGS40200200X0000SNN2 | |||||
| Borosilicate | 4 | ### | double-side | 500 ± 25 | 486 / 486 | WGS40500250XXXXXSNN1 | |||||
| Borosilicate | 4 | ### | double-side | 700 ± 20 | 142 / 142 | WGS40700200X0000SNN2 | |||||
| Borosilicate | 4 | ### | double-side | 900 ± 30 | 293 / 293 | WGS40900300X0000SNN1 | |||||
| Borosilicate | 4 | ### | double-side | 1000 ± 20 | 260 / 260 | WGS41000200X0000SNN1 | |||||
| Borosilicate | 4 | ### | double-side | 2000 ± 25 | 20 / 140 | WGS42000250X0000SNN1 | |||||
| Borosilicate | 4 | ### | one-side | 700 ± 20 | 86 / 86 | WGV40700200X0000SNN1 |
1available 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.