Solar Wafer

Solar Wafer photo-1
Negotiable MOQ: 1 set (Price negotiable depending on order volume and customization)
Key Specifications
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Place of Origin:
China
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
Delivery time depends on order quantity.
Place of Origin China

Specifications

We have advanced equipment and Wafer production capacity, reliable property and outstanding quality ensure high EFF solar cells.

 

156 Multi crystalline Wafer Specification

 

Growth Method

DSS

Conductive Type

P

Dopant

B

Resistivity(ρ)

0.5 -3.0Ω·cm or 3.0-6.0Ω·cm

Minority Carrier Lifetime

≥2μs measured in wafer

Oxygen Content (Oi)

≤1.0*1018 /cm3

Carbon Content(C)

≤8.0*1017/cm3

Dimension

156*156±0.5mm

Square Sides Angle

45° ± 10°

Streight Sections Length Deviation

0.5-1 mm

Thickness

200±20 μm

TTV

≤30μm

Saw Mark

≤20μm

Chips

Depth<0.3mm;Length<0.5mm

Micro Cracks

Not Allowed

Appearance

No Stain, No Edge Breakage, No Chips

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Business Type
Manufacturer, Trading Company
Year Established
2001
Factory Size
30,000-50,000 square meters
Total Employees
Above 1000 People

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