Video Channel of China SHANGHAI FAMOUS TRADE CO.,LTD
Chat Now Contact Us
Home Videos Playlist Website

4H-N Type SiC Substrate 10×10mm Small Wafer

sic crystal
July 30, 2025
Category Connection: SiC Substrate
Chat Now Contact Us
The SiC 10×10 small wafer is a high-performance semiconductor product developed based on third-generation semiconductor material silicon carbide (SiC). Manufactured using Physical Vapor Transport (PVT) or High-Temperature Chemical Vapor Deposition (HTCVD) processes, it offers two polytype options: 4H-SiC or 6H-SiC. With dimensional tolerance controlled within ±0.05mm and surface roughness Ra < 0.5nm, the product is available in both N-type and P-type doped versions, covering a resistivity range of 0.01-100Ω·cm. Each wafer undergoes rigorous quality inspections, including X-ray diffraction (XRD) for lattice integrity testing and optical microscopy for surface defect detection, ensuring compliance with semiconductor-grade quality standards.
Tags:
#sic wafer #sic substrate #silicon carbide substrate
Brief: Discover the 4H-N Type SiC Substrate 10x10mm Wafer, a high-performance semiconductor product for power electronics. With exceptional thermal management and superior electrical properties, this wafer is ideal for new energy vehicles, 5G infrastructure, and aerospace applications. Customizable shapes and dimensions available.
Related Product Features:
  • 4H-N Type SiC Substrate with 10x10mm dimensions and ±0.05mm tolerance.
  • Thermal conductivity up to 490 W/m*K, three times higher than silicon.
  • Breakdown field strength of 2-4 MV/cm, ten times that of silicon.
  • Stable performance at temperatures up to 600°C with low thermal expansion.
  • Vickers hardness of 28-32GPa and flexural strength exceeding 400MPa.
  • Customizable crystal orientation, thickness, and doping concentration.
  • Ideal for power electronics, RF devices, and optoelectronic components.
  • Rigorous quality inspections including XRD and optical microscopy.
Faqs:
  • What are the main applications of 10×10 mm SiC wafers?
    10×10 mm SiC wafers are primarily used for prototyping power electronics (MOSFETs/diodes), RF devices, and optoelectronic components due to their high thermal conductivity and voltage tolerance.
  • How does SiC compare to silicon for high-power applications?
    SiC offers 10x higher breakdown voltage and 3x better thermal conductivity than silicon, enabling smaller, more efficient high-temperature/high-frequency devices.
  • What customization options are available for the SiC Substrate 10×10mm?
    Customization options include non-standard shapes (round, rectangular), special doping profiles, backside metallization, and tailored crystal orientation, thickness, and doping concentration.
Related Videos
Artificial Colored Gemstones Moissanite SIC Raw Materials Rough Royal Blue Less Bubbles High Gloss 00:03

Artificial Colored Gemstones Moissanite SIC Raw Materials Rough Royal Blue Less Bubbles High Gloss
sic crystal
January 24, 2025
Synthetic Colored Gemstones Moissanite Rough SIC Raw Materials Pre Champagne Color Hard-wearing Craf 00:04

Synthetic Colored Gemstones Moissanite Rough SIC Raw Materials Pre Champagne Color Hard-wearing Craf
sic crystal
January 23, 2025
TGV Sapphire Wafer Perforated Glass Substrate Through Glass Via (TGV) 00:07

TGV Sapphire Wafer Perforated Glass Substrate Through Glass Via (TGV)

TGV glass
April 11, 2025
​​Lab-Grown Colored Sapphire gem Cutting Padparadscha for Jewelry/Luxury Accessories​​ 00:11

​​Lab-Grown Colored Sapphire gem Cutting Padparadscha for Jewelry/Luxury Accessories​​
color doped sapphire
August 01, 2025
Sapphire Discharge Needle 00:19

Sapphire Discharge Needle
sapphire glass
July 31, 2025
Multi-Shape Cutting of Synthetic Colored Sapphire Gemstones Padparadscha 00:08

Multi-Shape Cutting of Synthetic Colored Sapphire Gemstones Padparadscha
color doped sapphire
August 01, 2025
PE or PP Box of Sapphire Wafer Single Packaging 2-12 00:04

PE or PP Box of Sapphire Wafer Single Packaging 2-12" Wafer Single Tray
sapphire wafer packaging PE box
April 28, 2023
TGV（Through-Glass Via ）borosilicate glass quartz 00:49

TGV（Through-Glass Via ）borosilicate glass quartz
TGV glass
May 29, 2024
Sapphire Capillary Tube 00:24

Sapphire Capillary Tube
Sapphire thermocouple protection tube
July 16, 2025
Sapphire Light Cones 00:25

Sapphire Light Cones
sapphire glass
July 09, 2025