Dummy Wafer

产品介绍

We can provide dummy wafers in various sizes from 2 inches to 12 inches, with our own factory to ensure the stable quality and controllable delivery time. We also have various testing equipment to provide parameter testing services as needed.




Item	Specification
Diameter	150mm	200mm	300mm
Type	P/N	P/N	P/N
Notch	SEMI/JEIDA	Notch/OF	Notch
Thickness(μm)	675±25/625±25	725±25	775±25
Surface	Polished	Polished	Polished
Inside	Etched	Etched	Etched
Package	CoinRoll	CoinRoll	CoinRoll