Material：           Sapphire Single Crystal Wafer

Grade：               Prime, window materials

Doping：             N / A

Diameter:            101.6mm ± 0.3mm

Thickness：         650um ±40um

Orientation：       C-axis [0001] ±0.5deg  or C-axis[001]

Primary Flat：     A-axis [11-20] ±0.5deg, Length 32.0mm ±2.0mm

Secondary Flat:    N / A

CC：                    N / A

Resistivity ：        N / A

Mobility：           N / A

TTV：                 ≤   40 um ;                                                             WARP：              ≤  40 um

Surface Finish ：# 320 lapping or cutting     

Laser Mark：       N / A

Other Req：         N / A

Quantity：           25PCS