• Single crystal                Si   
• Conductivity:                P type  ( B doped)
• Resistivity:                    0.005-0.028  ohm-cm  (If you would like to measure the resistivity accurately, 
                                       please order our Portable 4 Probe Resistivity Testing Instrument.)  
• Size:                             3" diameter x  0.5  mm
• Orientation:                  <100> with orientation flat <110>.<110>  
• Polish:                          Two sides  polished
• Surface roughness:       < 5A

Optional:  you may need tool below to handle the wafer ( click picture to order )