High-purity silicon wafers for research use, 2 x N type, 25 pieces per box (25 pieces per box)

We have a proven track record in research and development, and can supply wafers made of high-purity materials in small quantities. Size (inches) x Conduction type: 2 x N type OF length (mm) x wafer thickness (μm): 17.5±2.5 x 280±25 Quantity: 1 box (25 pieces) Manufacturing method: CZ method Surface orientation: 100 OF position: 110 Resistance value: 0.1 to 100 Ω cm *Low resistance: ≦0.02 Ω cm, High resistance: ≧500 Ω cm Particles: ≧0.3μm, 10 or less *Special order items: This allows for highly precise processing with smaller tolerances for orientation (cutting angle), OF position angle, and thickness, enabling accurate groove formation by etching. A wide variety of shape processing and surface treatments are possible (e.g., countersinking, drilling, and oxide-coated wafers). We can accommodate your desired resistivity and wafer thickness. Please contact us at any time regarding 8 inch and 12 inch sizes (minimum order 25 sheets). *This product is manufactured using crystal materials for semiconductors, but we are not able to provide certification regarding the purity of the materials. RoHS2 (EU)2015/863 compliant [About RoHS]