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Brand Name : ZMSH
Model Number : 6H-P SiC
Certification : rohs
Place of Origin : CHINA
MOQ : 10pc
Price : by case
Payment Terms : T/T
Supply Ability : 1000pc/month
Delivery Time : in 30days
Packaging Details : customzied plastic box
Surface Hardness : HV0.3>2500
Density : 3.21 G/cm3
Thermal Expansion Coefficient : 4.5 X 10-6/K
Dielectric Constant : 9.7
Tensile Strength : >400MPa
Material : SiC Monocrystal
Size : 6inch
Breakdown Voltage : 5.5 MV/cm
6H-SiC (Hexagonal Silicon Carbide) is a wide bandgap semiconductor material with good thermal conductivity and high temperature resistance, which is widely used in high-power and high-frequency electronic devices. P-type doping is achieved by introducing elements such as aluminum (Al), which makes the material electropositive and suitable for specific electronic device designs. The bandgap is about 3.0 eV, which is suitable for operation in high-temperature and high-voltage environments. Thermal conductivity is superior to many traditional semiconductor materials and helps improve device efficiency. Mechanical Strength: Good mechanical strength, suitable for high power applications.
In the field of power electronics, it can be used to manufacture high-efficiency power devices, such as MOSFETs and IGBTs. In the field of radio frequency equipment, it has excellent performance in high-frequency applications and is widely used in communication equipment. In the field of LED technology, it can be used as a basic material for blue and ultraviolet LED devices.
6inch 200mm N-Type SiC Substrates Specifications | ||||
Property | P-MOS Grade | P-SBD Grade | D Grade | |
Crystal Specifications | ||||
Crystal Form | 4H | |||
Polytype Area | None Permitted | Area≤5% | ||
(MPD) a | ≤0.2 /cm2 | ≤0.5 /cm2 | ≤5 /cm2 | |
Hex Plates | None Permitted | Area≤5% | ||
Hexagonal Polycrystal | None Permitted | |||
Inclusions a | Area≤0.05% | Area≤0.05% | N/A | |
Resistivity | 0.015Ω•cm—0.025Ω•cm | 0.015Ω•cm—0.025Ω•cm | 0.014Ω•cm—0.028Ω•cm | |
(EPD)a | ≤4000/cm2 | ≤8000/cm2 | N/A | |
(TED)a | ≤3000/cm2 | ≤6000/cm2 | N/A | |
(BPD)a | ≤1000/cm2 | ≤2000/cm2 | N/A | |
(TSD)a | ≤600/cm2 | ≤1000/cm2 | N/A | |
(Stacking Fault) | ≤0.5% Area | ≤1% Area | N/A | |
Surface Metal Contamination | (Al, Cr, Fe, Ni, Cu, Zn, Pb, Na, K, Ti, Ca ,V, Mn) ≤1E11 cm-2 | |||
Mechanical Specifications | ||||
Diameter | 150.0 mm +0mm/-0.2mm | |||
Surface Orientation | Off-Axis:4°toward <11-20>±0.5° | |||
Primary Flat Length | 47.5 mm ± 1.5 mm | |||
Secondary Flat Length | No Secondary Flat | |||
Primary Flat Orientation | <11-20>±1° | |||
Secondary Flat Orientation | N/A | |||
Orthogonal Misorientation | ±5.0° | |||
Surface Finish | C-Face:Optical Polish,Si-Face:CMP | |||
Wafer Edge | Beveling | |||
Surface Roughness (10μm×10μm) | Si Face Ra≤0.20 nm ; C Face Ra≤0.50 nm | |||
Thickness a | 350.0μm± 25.0 μm | |||
LTV(10mm×10mm)a | ≤2μm | ≤3μm | ||
(TTV)a | ≤6μm | ≤10μm | ||
(BOW) a | ≤15μm | ≤25μm | ≤40μm | |
(Warp) a | ≤25μm | ≤40μm | ≤60μm | |
Surface Specifications | ||||
Chips/Indents | None Permitted ≥0.5mm Width and Depth | Qty.2 ≤1.0 mm Width and Depth | ||
Scratches a (Si Face,CS8520) | ≤5 and Cumulative Length≤0.5×Wafer Diameter | ≤5 and Cumulative Length≤1.5× Wafer Diameter | ||
TUA(2mm*2mm) | ≥98% | ≥95% | N/A | |
Cracks | None Permitted | |||
Contamination | None Permitted | |||
Edge Exclusion | 3mm |
Our SiC substrate is available in the 6H-P type and is RoHS certified. The minimum order quantity is 10pc and the price is by case. The packaging details are customized plastic boxes. The delivery time is within 30 days and we accept T/T payment terms. Our supply ability is 1000pc/month. The SiC substrate size is diameter 150mm thickness 350 μm . Place of origin is China.
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6Inch Sic Silicon Carbide Substrate 6H-P Type For Communications And Radar Systems Diameter 150mm Prime Grade Images |