125*125 Monocrystallion Silicon Wafers

1,ISO9001,CE Authentication
2,Production Capacity 1.2-1.5billion


Dimension
125 mm
156 mm
Growth Method
CZ
CZ
Conductive Type
P
P
Orientation
<100>±1°
<100>±1°
Off Orientation
<±2°
<±2°
Resistivity
1 –3 Ω•cm
1 –3 Ω•cm
Minority Carrier Lifetime
≥15μs
≥15μs
Oxygen Content
≤1.0*1018 /cm3
≤1.0*1018 /cm3
Carbon Content
≤5.0*1016 /cm3
≤5.0*1016 /cm3
Dimension
125*125±0.5mm
156*156±0.5mm
Diagonal
150±0.5mm
165±0.5mm
Square Sides Angle
90±0.5°
90±0.5°
Streight Sections
Length Deviation
29.76±1.0mm
21.81±1.0mm
Thickne(center thickness ≥190μm)
200±20 μm(thinnest≥180μm)
200±20 μm(thinnest≥180μm)
TTV
≤30μm
≤30μm
Saw Mark
≤15μm
≤15μm
Warp
≤50μm
≤50μm
Appearance
No Stain,
No Pinhole
and Cracks byVisual Inspection
No Stain,
No Pinhole
and Cracks byVisual Inspection

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