Si Wafer (111), Prime Grade, 4 " dia x 0.525 mm, 1SP, N Type, As doped, resistivity: 0.001-0.005 ohm-cm - SiAsc101D05C1R0001 Gel Sticky Boxes Please click here to learn

Please click here to learn the basic knowledge of Capacitive Discharge Spot Welder

Replacement Purchase spare springs or micrometer heads for the replacement here

OD:  62 mm

6 Kg (8 Lbs)

Thermoelectric Constant

Si Wafer (111), Prime Grade, 4 " dia x 0.525 mm, 1SP, N Type, As doped, resistivity: 0.001-0.005 ohm-cm - SiAsc101D05C1R0001 Gel Sticky Boxes Please click here to learnSingle crystal Si, (CZ) (Prime Grade) 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: 4" in diameter x 0. 525 mm Orientation: (111) + 0. 5 deg Polish: One side polished Surface roughness Ra: < 5A RMS Optional: you may need tool below to handle the wafer ( click picture to order ) Diamond Scriber for