Coinroll Wafers

Coinroll wafers are silicon wafers that are packaged similarly to coins in a roll. They are typically shipped in styrofoam packages ranging in quantity from 50 to 200 pieces. The wafers are often polished, are not cleanroom clean, and may have light scratches and other small defects.

Typical applications for coinroll wafers include: machine testing, utilization as substrate carriers for other devices, and as starting material to be polished for higher-end applications such as reclaim or test wafers.


Silicon Wafer

Growth Method:CZ
Crystal Orientation:<100> +/- 1°
Resistivity:>1 ohm-cm
Front Surface:Polished
Back Surface:Polished
Wafer ID Marking: SEMI Standard Hard Backside Lasermark or None

Not finding what you’re looking for?

If you have a question or would like to request a quote, please contact a member of our Sales Team.

Contact UsInventory

Anywhere in the Bay Area within 4 hours.

In the United States within 1 day.

Internationally within 3 days.