Silicon Window, 25.4 mm Diameter, 2.0 mm Thick, Uncoated

The 10SI20 is an uncoated, 25.4 mm in diameter and 2.0 mm thick Silicon window. Silicon has good transmission range from 1.2 to 7.0 μm. With its low density (2.329g/cm3) silicon windows are ideal for application which are weight sensitive. With Knoop hardness value of 1100, silicon windows are more robust and less brittle than germanium window, making it a good choice for IR applications.
Resources & Downloads
Other
10SI20 RoHS Certificate(263.6 kB, PDF) 10SI20_ROHS2-2021.pdf(279.8 kB, PDF)
2D Product Drawings
10ZS-10CF-10SI-10GE models.pdf(74 kB, PDF)
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