Si wafer (100), 3 "dia x0.35 mm, 2sp, N type, As-doped, R:0.001-0.005 ohm.cm Bi MCMB (mesocarbon microbeads) is fabricated

MCMB (mesocarbon microbeads) is fabricated from petroleum pitch or coal tar

Pressing Die Sleeve: 40mm O

D 40mm +/- 2mm Tube Length 1000 mm

and improve cycle performance

Si wafer (100), 3 "dia x0.35 mm, 2sp, N type, As-doped, R:0.001-0.005 ohm.cm Bi MCMB (mesocarbon microbeads) is fabricatedSingle crystal Si Conductivity: N type ( As doped) Resistivity: 0. 001 0. 005 ohm. cm (If you would like to measure the resistivity accurately, please order our Portable 4 Probe Resistivity Testing Instrument.) Size: 3" diameter x 0. 35 mm Orientation: (100) Polish: two sides polished Surface roughness: < 5A Optional: you may need tool below to handle the wafer ( click picture to order ) Other Crystal wafer A Z Plasma Cleaner Wafer Containers Dicing