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Ultra Flat Wafers
Silicon Valley Microelectronics supplies a wide variety of high quality ultra flat wafers to meet the exact controlled flatness requirements of each customer.
Wafer diameters available: 50mm to 300mm
Flatness measurement available: SFPD, SFQR, STIR, TTV, TIR, GTIR etc.
SVM Sample Ultra Flat Wafer Specifications:
- Diameter: 300mm
- Site flatness: SFQR
- Site flatness specification: < 0.05μm, < 0.11μm, < 0.13μm, < 0.25μm
- Percent usable area (PUA): 100% of sites
- Site size: 26 x 8 mm
SVM carries stock of ultra flat silicon wafers.
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Anywhere in the Bay Area within 4 hours.
In the United States within 1 day.
Internationally within 3 days.