6.5" mono solar silicon wafer
6.5" mono solar silicon wafer
6.5" mono solar silicon wafer

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6.5" mono solar silicon wafer

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Model No. : PM-SW01
Brand Name : Panmeng

Product description

6.5" mono solar silicon wafer  
Item N-type solar grade mono silicon wafer (125x125mm) N-type solar grade mono silicon wafer (156x156mm)
Growth Method CZ CZ
Conductive Type N-type N-type
Dopant Phos. Phos.
Orientation <100>±3° <100>±3°
Resistivity 1 –3,3-6Ω•cm 1 –3,3-6 Ω•cm
Bulk Lifetime 1000μs 1000μs
Oxygen Content 0.1*1018 cm3 0.1*1018 cm3
Carbon Content 0.1*1017 /cm3 0.1*1017 /cm3
Dimension 125*125±0.5mm 156*156±0.5mm
Diagonal 150±0.5mm 200±0.5mm
Square Sides Angle 90±0.3° 90±0.3°
Thickness 200±20 um 200±20 um
TTV 25um 25um
Saw Mark 15um 15um
Warp 40um 40um
Chips Depth<0.3mm;Length<0.5mm Depth<0.3mm;Length<0.5mm,
less than 2chips per wafer less than 2chips per wafer
Appearance No Stain, No Pinhole and Cracks by Visual Inspection No Stain, No Pinhole and Cracks by Visual Inspection
Dislocation Density 1000 pcs/cm2 1000 pcs/cm2
Package Packed in Polyethylene foam box,400pcs/box Packed in Polyethylene foam box,400pcs/box
 
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