150mm 4H Silicon Carbide Wafers for Research and Production

university wafer substrates

150mm 4H SiC Substrates

USA made Silicon Carbide wafers in stock. Highly-quality, low-price substrates in stock and ready to ship!

Get your 150mm SiC Substrate Quote FAST! Buy online and start researching today!





 

 

 

What are150mm 4H Silicon Carbide Wafers Used For?

150mm 4H Silicon Carbide (SiC) wafers are most commonly used in high-power, high-frequency, and high-temperature applications due to their superior material properties, such as wide bandgap, high breakdown electric field, and excellent thermal conductivity.

🔧 Most Common Applications for 150mm 4H-SiC Wafers:

⚡ 1. Power Electronics

  • Devices: MOSFETs, Schottky Diodes, JFETs, IGBTs

  • Applications: Power converters, industrial inverters, solar inverters

  • Why SiC? Handles high voltages with lower losses and smaller device sizes

🚗 2. Electric Vehicles (EVs)

  • Devices: On-board chargers, DC-DC converters, traction inverters

  • Why SiC? Increases energy efficiency, reduces heat, and supports fast charging

📡 3. RF and Microwave Devices

  • Applications: 5G infrastructure, radar systems, satellite communications

  • Why SiC? High electron mobility and high-frequency performance

🔬 4. University & Government Research

  • Use: Materials science, wide bandgap device prototyping, quantum research

  • Why SiC? Enables novel device structures and fundamental semiconductor studies

☢️ 5. Harsh Environment & Aerospace Sensors

  • Applications: Radiation-hardened circuits, high-temp sensors, aerospace electronics

  • Why SiC? Extreme durability in temperature and radiation-prone environments