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SIC Silicon Carbide Wafer 4H - N Type For MOS Device 2inch Dia50.6mm

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SIC Silicon Carbide Wafer 4H - N Type For MOS Device 2inch Dia50.6mm

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Brand Name :	ZMKJ
Model Number :	2inch SiC wafers
Price :	by case
Payment Terms :	T/T, Western Union, MoneyGram
Supply Ability :	5000pcs/month
Delivery Time :	2-4weeks

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SIC Silicon Carbide Wafer 4H - N Type For MOS Device 2inch Dia50.6mm

2inch 4/6inch dia50.6mm sic seed wafer 1mm thickness for ingot growth

Customzied size/2inch/3inch/4inch/6inch 6H-N/4H-SEMI/ 4H-N SIC ingots/High purity 4H-N 4inch 6inch dia 150mm silicon carbide single crystal (sic) substrates wafersS/ Customzied as-cut sic wafers production 4inch grade 4H-N 1.5mm SIC Wafers for seed crystal

6inch SIC Wafer 4H-N Type production grade sic epitaxial wafers GaN layer on sic

Regarding Silicon Carbide(SiC) Crystal

Silicon carbide (SiC), also known as carborundum, is a semiconductor containing silicon and carbon with chemical formula SiC. SiC is used in semiconductor electronics devices that operate at high temperatures or high voltages, or both.SiC is also one of the important LED components, it is a popular substrate for growing GaN devices, and it also serves as a heat spreader in high-power LEDs.

SiC Application

1 high frequency and high power electronic devices Schottky diodes, JFET, BJT, PiN,
diodes, IGBT, MOSFET
2 optoelectronic devices: mainly used in GaN/SiC blue LED substrate material (GaN/SiC) LED

2inch diameter silicon Carbide(SiC) Substrate Speicfication

Grade	Zero MPD Grade	Production Grade	Research Grade	Dummy Grade
Diameter	50.6mm±0.2mm
Thickness	1000±25um Or other customized thickness
Wafer Orientation	Off axis : 4.0° toward <1120> ±0.5° for 4H-N/4H-SI On axis : <0001>±0.5° for 6H-N/6H-SI/4H-N/4H-SI
Micropipe Density	≤0 cm-2	≤2 cm-2	≤5 cm-2	≤30 cm-2
Resistivity 4H-N	0.015~0.028 Ω•cm
Resistivity 4/6H-SI	≥1E7 Ω·cm
Primary Flat	{10-10}±5.0° or round shape
Primary Flat Length	18.5 mm±2.0 mm or round shape
Secondary Flat Length	10.0mm±2.0 mm
Secondary Flat Orientation	Silicon face up: 90° CW. from Prime flat ±5.0°
Edge exclusion	1 mm
TTV/Bow /Warp	≤10μm /≤10μm /≤15μm
Roughness	Polish Ra≤1 nm / CMP Ra≤0.5 nm
Cracks by high intensity light	None		1 allowed, ≤2 mm	Cumulative length ≤ 10mm, single length≤2mm
Hex Plates by high intensity light	Cumulative area ≤1%		Cumulative area ≤1%	Cumulative area ≤3%
Polytype Areas by high intensity light	None		Cumulative area ≤2%	Cumulative area ≤5%
Scratches by high intensity light	3 scratches to 1×wafer diameter cumulative length		5 scratches to 1×wafer diameter cumulative length	5 scratches to 1×wafer diameter cumulative length
edge chip	None		3 allowed, ≤0.5 mm each	5 allowed, ≤1 mm each

Product Display

SiC ApplicationCatalohue Common Size In our Stock

4H-N Type / High Purity SiC wafer/ingots 2 inch 4H N-Type SiC wafer/ingots 3 inch 4H N-Type SiC wafer 4 inch 4H N-Type SiC wafer/ingots 6 inch 4H N-Type SiC wafer/ingots	4H Semi-insulating / High Purity SiC wafer 2 inch 4H Semi-insulating SiC wafer 3 inch 4H Semi-insulating SiC wafer 4 inch 4H Semi-insulating SiC wafer 6 inch 4H Semi-insulating SiC wafer
6H N-Type SiC wafer 2 inch 6H N-Type SiC wafer/ingot	Customzied size for 2-6inch

We specialize in processing a variety of materials into wafers, substrates and customized optical glass parts.components widely used in electronics, optics, optoelectronics 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.

Q: What's the way of shipping and cost?
(1) We accept DHL, Fedex, TNT, UPS, EMS, SF and etc.
(2) If you have your own express account, it's great.
Q: How to pay?
(1) T/T, PayPal, West Union, MoneyGram and
Assurance payment on Alibaba and etc..
(2) Bank Fee: West Union≤USD1000.00),
T/T -: over 1000usd ,please by t/t
Q: What's the deliver time?
(1) For inventory: the delivery time is 5 workdays.
(2) For customized products: the delivery time is 7 to 25 workdays. According to the quantity.
Q: Can I customize the products based on my need?
Yes, we can customize the material, specifications and optical coating for your optical components based on your needs.

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