Dummy silicon wafer
12inch 300mm DSP Dummy Grade Silicon Wafer
Representing the pinnacle of purity and performance, our 12-inch Silicon Dummy Wafers are engineered for the world's most advanced 300mm manufacturing facilities. Predominantly sourced from our flagship Japanese manufacturing center, these wafers are critical for leading-edge process development, protecting multi-million-dollar EUV lithography tools, and maintaining stability in high-volume production. They meet extreme specifications for nanoscale surface topology and minimal metallic contamination, making them the consumable of choice for mission-critical applications such as plasma chamber cleaning and film deposition calibration.
6inch 150mm SSP Silicon Dummy Wafer
Engineered for durability and consistency, our 6-inch Silicon Dummy Wafers are cornerstone consumables for high-volume manufacturing environments. They are extensively deployed for CMP dummy runs, furnace tube fills, and continuous equipment monitoring in mainstream production fabs. Their robust design ensures reliable performance in demanding applications, helping to stabilize equipment, prevent process drift, and protect your overall yield.
Benefiting from our flexible, dual-source supply chain, a significant volume is supported by our high-capacity production lines in China to guarantee steady availability, with premium grades linked to our Japanese facility for enhanced performance.
4inch 100mm SSP Silicon Dummy Wafer
Our 4-inch Silicon Dummy Wafers are the fundamental, cost-effective consumables essential for sustaining daily semiconductor operations. They are meticulously designed for routine yet critical tasks such as chamber fill, tool seasoning, and protective runs during equipment maintenance and start-up. By serving as a reliable shield, they prevent contamination and protect your valuable product wafers, ensuring process tool stability and longevity. This makes them an indispensable asset for R&D labs, pilot lines, and operations utilizing mature process nodes.
Sourced from a select network of trusted Asian suppliers, with premium options available from our Japanese partners, they deliver consistent performance and outstanding value.
Factory Supply High Quality single/double 2-12inch P Type Polished Monocrystalline Dummy Silicon wafer for semiconductor applications
Product Introduction:
FSM 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.