Shanghai GaNova Electronic Information Co., Ltd.
| Payment Terms | T/T |
| Packaging Details | Vacuum packing in a class 10000 clean room environment,in cassettes of 25pcs or single wafer containers. |
| Surface Orientation | A-Plane(11-20) |
| Product Name | 50mm Sapphire Substrate Wafer |
| Material | High purity Al₂O₃(＞99.995%) |
| Thickness | 430±10μm |
| R-plane | R9 |
| Diameter | 50.8 ±0.10 |
| Model Number | JDCD08-001-002 |
View Detail Information
Explore similar products
JDCD08-001-002 2inch A-Plane Sapphire Substrate Wafer
JDCD08-001-003 2inch M-Plane Sapphire Substrate Wafer
JDCD08-001-004 2inch R-Plane Sapphire Substrate Wafer
JDCD08-001-005 4inch R-Plane Sapphire Substrate Wafer
Product Specification
| Payment Terms | T/T | Packaging Details | Vacuum packing in a class 10000 clean room environment,in cassettes of 25pcs or single wafer containers. |
| Surface Orientation | A-Plane(11-20) | Product Name | 50mm Sapphire Substrate Wafer |
| Material | High purity Al₂O₃(＞99.995%) | Thickness | 430±10μm |
| R-plane | R9 | Diameter | 50.8 ±0.10 |
| Model Number | JDCD08-001-002 | ||
| High Light | Sapphire Substrate 440um ，single crystal sapphire 50mm ，A Plane Sapphire Substrate | ||
50mm Sapphire Substrate Wafer Thk 430μm OF Length (Mm) 16 LED Chip
JDCD08-001-001 Diameter 50mm Sapphire substrate wafer , Thk 430μm, crystal orientation C/M0.2, OF length (mm) 16 LED chip,substrate material
The material is grown and orientated, and substrates are fabricated and polished to an extremely smooth damage free Epi-Ready surface on one or both sides of the wafer. A variety of wafer orientations and sizes up to 6" diameter are available.
A-Plane sapphire substrates - are usually used for hybrid microelectronic applications requiring a uniform dielectric constant and highly insulating characteristics.
C-Plane substrates - tend to be used for lll-V and ll-Vl compounds, such as GaN, for bright blue and green LED and laser diodes.
R-Plane substrates - these are preferred for the hetero-epitaxial deposition of silicon used in microelectronic IC applications.
|
Parameters |
Specification | ||
| Unit | Target | Tolerance | |
| Material | High purity Al2O3(＞99.995%) | ||
| Diameter | mm | 50.8 | ±0.10 |
| Thickness | μm | 430 | ±10 |
| Surface Orientation | A-Plane(11-20) | ||
| -Off Angle toward M-axis | degree | 0.00 | ±0.10 |
| -Off Angle toward A-axis | degree | 0.00 | ±0.10 |
| Flat Orientation | C-Plane(0001) | ||
| -Flat Off-set Angle | degree | 0.0 | ±0.2 |
| Flat Lenght | mm | 16.0 | ±1 |
| R-plane | R9 | ||
| Front surface Roughness(Ra) | nm | ＜0.3 | |
| Back surface Roughness | μm | 0.9~1.2μm | |
| Front surface Quality | Mirror Polished,EPI-Ready | ||
| Wafer edge | R-type | ||
| Chamfer amplitude | μm | 80-160 | |
| Included angle radian between flat edge and round edge | mm | R=9 | |
| TTV | μm | ≤5 | |
| LTV(5x5mm) | μm | ≤1.5 | |
| Bow | μm | 0~-5 | |
| Warp | μm | ≤10 | |
| Laser mark | As customer required | ||
About Us
We specialize in processing a variety of materials into wafers, substrates and customized optical glass parts.components widely used in electronics, optics, opto electronics and many other fields. We also have been working closely with many domestic and oversea universities, research institutions and companies, provide customized products and services for their R&D projects. It's our vision to maintaining a good relationship of cooperation with our all customers by our good reputations.
FAQ
Q: Are you trading company or manufacturer ?
We are factory.
Q: How long is your delivery time?
Generally it is 3-5 days if the goods are in stock.
or it is 7-10 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
Payment <=5000USD, 100% in advance.
Paymen >=5000USD, 80% T/T in advance , balance before shippment.
Company Details
Business Type:
Manufacturer
Year Established:
2020
Employee Number:
>100
Ecer Certification：
Verified Supplier
Shanghai GaNova Electronic Information Co., Ltd. is a company specialized in broadband semiconductor technology related materials, equipment, testing and analysis services and technical advice. Founded in 2020, we are a wholly-owned subsidiary of Suzhou Nanowin Technology Co., Ltd. Our team has prof... Shanghai GaNova Electronic Information Co., Ltd. is a company specialized in broadband semiconductor technology related materials, equipment, testing and analysis services and technical advice. Founded in 2020, we are a wholly-owned subsidiary of Suzhou Nanowin Technology Co., Ltd. Our team has prof...
Get in touch with us
Leave a Message, we will call you back quickly!