STPSC20H12CWL - Silicon Carbide Power Schottky Diode

The STPSC20H12CWL from STMicroelectronics is a robust and efficient silicon carbide (SiC) power Schottky diode, designed to enhance the performance of power conversion systems and reduce energy losses in applications such as solar inverters, industrial motor drives, and electric vehicle charging stations. This diode is part of ST's SiC diode family that combines revolutionary material silicon carbide with their advanced manufacturing capabilities to provide cutting-edge electrical performance.

Key Features:

• No Reverse Recovery: The STPSC20H12CWL features no reverse recovery charge, which significantly reduces switching losses and enhances system efficiency, especially in high-frequency operations.
• High Surge Capability: With its high surge current capability, this diode ensures reliability and robustness in applications that are subject to high surge events.
• High-Temperature Operation: Thanks to the wide bandgap material properties, the diode can operate at higher junction temperatures, which simplifies thermal management and can lead to a reduction in cooling system complexity and size.
• Low Leakage Current: At high temperatures, the STPSC20H12CWL maintains a low leakage current, enhancing the reliability and longevity of the power system.

Applications:

The STPSC20H12CWL is suitable for a diverse range of applications where efficiency and reliability are of paramount importance. These include:

• Solar inverters
• Switched-mode power supplies (SMPS)
• Power factor correction (PFC) circuits
• Electric vehicle (EV) charging stations
• Uninterruptible power supplies (UPS)
• Industrial motor drives

Technical Specifications:

• Repetitive Peak Reverse Voltage (V_RRM): 1200V
• Average Forward Current (I_F(AV)): 20A
• Package: TO-247 Long Leads
• Operating Junction Temperature (T_j): -40°C to +175°C

The STPSC20H12CWL is a testament to STMicroelectronics' commitment to providing high-performance, energy-saving components for modern power electronics. By leveraging the advantages of silicon carbide, this diode ensures minimal power dissipation and maximized reliability, making it an excellent choice for designers looking to optimize their power conversion systems.