3 suppliers

Silicon Wafers

A wafer refers to a thin, flat disk or substrate made of a semiconducting material, usually crystalline silicon. Silicon is the most commonly used material for wafer fabrication due to its excellent semiconductor properties, high purity, and well-established manufacturing processes.

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Valley Design Corp., Headquarters - Shirley, MA

AS9100/ISO 9001 manufacturer of substrates, wafers, flat optics, precision shims/spacers, 0.127-mm sq to 450-mm diameter. Precision lapping, polishing, dicing, 5-axis CNC machining, small diameter core drilling, hole drilling. Ultrathin 10-20 microns, ultraflat, tight tolerances. Fused silica, glass, sapphire, ceramics, metals. Large inventory.

Stock ManufacturerCustom Manufacturer

Marktech Optoelectronics Inc. - Latham, NY

UniversityWafer Inc. - South Boston, MA

Glossary

wafer In the context of electronics and semiconductor manufacturing, a wafer refers to a thin, flat disk or substrate made of a semiconducting material, usually crystalline silicon. Wafers serve as the foundation for the fabrication of integrated circuits...
optical-grade silicon The element that resembles a lightweight metal, but when very pure, has a very high electrical resistance and is transparent to the infrared between about 0.5 and 15 µm.

Silicon Wafers Supplierssiliconopticsoptical componentsopticalsilicon wafersilicon waferscrystalamorphous materialsubstrateselectronic device manufacturing