Silicon Wafer




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Parameter:

 

Solar Grade Mono-Crystalline Silicon Wafer

Type

P

N

Dopant

Boron

Ph

Size

125×125±0.5 mm   156×156±0.5 mm

Thickness

200±20μm

Resistivity

0.5-3Ω.cm       3-6Ω.cm

Life Time

≥10μs

Orientation

<100> ±3°

Cutting

Multiple wire cut

TTC

≤30μm

Perpendicularity

90° ± 0.5°

Dislocation Density

≤3000 at/ cm2

Oxygen Content

≤1.0×1018 at/ cm3

Carbon Content

≤5.0×1016 at/ cm3

 

Contact:


Add:6, Shuige Road, Jiangning, Nanjing, China
Tel: +86-25-52095917
FAX:  +86-25-52095953
Zip: 211153

 

Sales Hotline:
+86-25-52095670-8022
(Transformer sales)
+86-25-52766666-6681/6683/6684 (PV)
Fax:86-25-52095816
E-mail:transformer@ceeg.cn