1200 V SiC Schottky Diodes for Next-Generation Power Designs

The Taiwan Semiconductor 1200 V SiC Schottky diode series empowers engineers to build more efficient and reliable power systems

Image of Taiwan Semiconductor 1200 V SiC Schottky Diodes for Next-Generation Power DesignsTaiwan Semiconductor (TSC) 1200 V wide bandgap SiC Schottky diode series offers next-level efficiency and reliability for modern power conversion systems. Leveraging advanced Merged PIN Schottky (MPS) technology, these SiC diodes deliver ultra-low reverse leakage, fast switching, and superior surge handling ideal for EV fast-charging infrastructure, industrial telecom power, and energy storage systems.

Designed for design flexibility and space-sensitive layouts, 1 A and 2 A versions come in compact SOD-128 and SMB packages, featuring improved creepage distances for enhanced electrical isolation. For higher current applications, the portfolio includes TO-247-3L devices rated up to 40 A, supporting scalable power design requirements. All components are AEC-Q101 qualified and rated up to +175°C junction temperature (TJ), ensuring long-term thermal and electrical stability.

With a positive temperature coefficient and the inherent benefits of wide bandgap semiconductor materials, these SiC Schottky rectifiers simplify thermal management and enable more compact, energy-efficient system designs. The TSC SiC diode series meets the growing demand for reliable, high-performance power electronics in next-generation applications.

Features
  • AEC-Q101 qualified
  • SOD-128 minimum creepage distance 3.2 mm guaranteed by design
  • SMB minimum creepage distance 2.6 mm guaranteed by design
  • Max. TJ +175°C
  • MPS design
  • Positive temperature coefficient on VF
  • RoHS compliant
  • Halogen-Free
Applications
  • PFC high-frequency rectification
  • EV fast charging stations
  • Bootstrap and desaturated diode
  • Grid energy storage systems (ESS)
  • Uninterruptible power supplies (UPS)
  • Solar inverter systems PV microinverters
  • Telecom rectifiers
Published: 2025-08-19