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SiC Ceramic Substrate
High-Power SiC Ceramic Substrate Conductive & Semi-Insulating Types High-Power SiC Ceramic Substrate Conductive & Semi-Insulating Types

High-Power SiC Ceramic Substrate Conductive & Semi-Insulating Types

SiC substrate, basic material for semiconductor chips, in conductive & semi-insulating types, supports high-temp, high-voltage, large-power apps, available in 2-8 inches (50-200mm) diameters.
  • item no. :

    CS-SIC-CD001
  • Material : SiC

  • description

Properties of SiC Silicon Carbide Substrate


  1. High-Temperature Stability: SiC substrate maintains excellent stability at high temperatures, with minimal lattice deformation, preventing expansion or thermal runaway.
  2. Chemical Resistance: With superior corrosion resistance, SiC substrate withstands acid and alkaline environments, ensuring long-term chemical stability.
  3. Mechanical Durability: SiC substrate boasts high mechanical strength, hardness, and wear resistance, with a large elastic modulus and high Young's modulus, preventing deformation.



Applications of SiC Silicon Carbide Substrate


  1. High-Power Devices: SiC's high thermal conductivity, high breakdown electric field strength, and low energy loss make it ideal for power modules and drive modules.
  2. RF Electronics: SiC's conductivity supports high-frequency operation, suitable for RF power amplifiers, microwave devices, and high-frequency switches.
  3. Photoelectronics: SiC's wide energy gap and high thermal stability are perfect for photodiodes, solar cells, and laser diodes.
  4. Temperature Sensors: SiC's thermal conductivity and stability make it ideal for wide-range, high-precision temperature sensors.




Size Chart of SiC Silicon Carbide Substrate

Please provide drawing and parameter requirements for customization.


SiC Substrate Square
Item NO. L×W
(mm)
Thickness
(mm)
CS-SIC-CD001 10*3 0.5/1.0
CS-SIC-CD002 10*5 0.5/1.0
CS-SIC-CD003 10*10 0.5/1.0
CS-SIC-CD004 15*15 0.5/1.0
CS-SIC-CD005 20*15 0.5/1.0
CS-SIC-CD006 20*20 0.5/1.0


SiC Substrate Round
Item NO. Diameter
(inch)
Thickness
(mm)
CS-SIC-CD101 2 2
CS-SIC-CD102 3 3
CS-SIC-CD103 4 4
CS-SIC-CD104 6 2
CS-SIC-CD105 8 3



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