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4 inch GaN single crystal substrate GaN wafer (Un doped)
4 inch GaN single crystal substrate GaN wafer (Un-doped)
4 inch GaN single crystal substrate GaN wafer (Un-doped)
4 inch GaN single crystal substrate GaN wafer (Un-doped)
4 inch GaN single crystal substrate GaN wafer (Un-doped)
4 inch GaN single crystal substrate GaN wafer (Un-doped)

4 inch GaN single crystal substrate GaN wafer (Un doped)

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Product Overview

Description



Product Description


Specification


Product
Free-standing GaN Substrates (4")  Un-doped
型号 item
TGS-461UA-A2 / TGS -461UA-M3
尺寸 Size (mm) 
φ100.0±1.0
厚度 Thickness (μm)
400±50
总厚度变化 TTV (μm)
≤30
弯曲度 BOW (μm)
≤50
表面粗糙度 RMS (nm)
Ga face：RMS≤0.2nm (10μm×10μm); 
N face：Lapped and etched
晶向 Orientation
C-plane(0001) off angle toward M-axis 0.3±0.25°; OR C-plane(0001) off angle toward A-axis 0.3±0.25°
导电类型 Conduction Type
Un-doped
电阻率 (300K) Resistivity (Ω·cm）
≤0.05
载流子浓度 (300K) Carrier Concentration (cm -3）
≤2×10 17
位错密度 Dislocation Density (cm -2)
≤5×10 6
FWHM (arcsec)
≤100
包装 Package
Packaged in individual containers in a class 100 clean room environment.
Tel: 
(+0086)13925883511
Wechat
13925883511
Email
sales@thirdsemi.com




Packing & Delivery




carton box


Company Profile


Third Generation semiconductor (Dongguan) Co., Ltd. is a high-tech company dedicated to providing high-quality semiconductor substrates, epitaxial materials, devices, equipment and equipment installation, epi-wafer technology for customers all over the world. It is located in Dongguan City, Guangdong Province. We have a number of PhD team members. We have established a long-term cooperative relationshipwith many universities and laboratories.
We provide third-generation semiconductor materials Gan, SiC, AlN, diamond substrate materials and epitaxial. The
company has strong technical support, can provide customers with a variety of customized epitaxial structures, including HEMT, laser structure, led blue, led green, UVC, etc.
We also provides crystal growth equipment (furnace) (with process technology).
More RFQ, please email : sales@thirdsemi.com


FAQ


1. who are we?
Third Generation semiconductor (Dongguan) Co., Ltd. is a high-tech company dedicated to providing high-quality semiconductor substrates, epitaxial materials, devices, equipment and equipment installation, epi-wafer technology for customers all over the world. It is located in Dongguan City, Guangdong Province. We have a number of PhD team members. We have established a long-term cooperative relationshipwith many universities and laboratories.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
We provide third-generation semiconductor materials Gan, SiC, AlN, diamond substrate materials and epitaxial. The
company has strong technical support, can provide customers with a variety of customized epitaxial structures, including HEMT, laser structure, led blue, led green, deep UV UVC, etc.
We also provides crystal growth equipment (furnace) (with process technology).

4. why should you buy from us not from other suppliers?
Factories are leading makers on Third Generation semiconductor . High quality with competitive price. Stable supply, fast Delivery, good service.

5. what services can we provide?
More RFQ, please email : sales@thirdsemi.com


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