STMicroelectronics

STPSC20H12CWL

STPSC20H12CWL Description

The STPSC20H12CWL from STMicroelectronics is a high-performance SiC (Silicon Carbide) Schottky diode array designed for demanding power electronics applications. This 1200V, 25A device features a 1 Pair Common Cathode configuration in a TO-247-3 package, offering superior efficiency and thermal performance. With 0 ns reverse recovery time (trr) and 1.5V forward voltage (Vf) at 10A, it minimizes switching losses and improves system reliability. The diode is part of the ECOPACK® series, ensuring RoHS3 compliance and environmental sustainability. Its through-hole mounting and MSL 1 (Unlimited) rating make it suitable for industrial and automotive applications requiring robust, long-term performance.

STPSC20H12CWL Features

• Zero Recovery Time: Eliminates reverse recovery losses, enhancing efficiency in high-frequency circuits.
• High Voltage & Current Rating: 1200V DC reverse voltage and 25A average rectified current per diode for high-power designs.
• Low Forward Voltage Drop: 1.5V @ 10A reduces conduction losses.
• SiC Technology: Superior thermal conductivity and high-temperature operation compared to traditional Si diodes.
• Common Cathode Configuration: Simplifies circuit design in bridge rectifiers and power converters.
• Robust Packaging: TO-247-3 ensures excellent thermal dissipation and mechanical durability.
• Compliance: RoHS3, REACH Unaffected, ECCN EAR99 for global market suitability.

STPSC20H12CWL Applications

• Power Supplies: High-efficiency PFC (Power Factor Correction) and SMPS (Switched-Mode Power Supplies).
• Renewable Energy: Solar inverters and wind turbine converters benefit from low-loss switching.
• Electric Vehicles (EV): On-board chargers and DC-DC converters leveraging SiC’s high-temperature stability.
• Industrial Motor Drives: High-frequency inverters for reduced EMI and improved efficiency.
• Telecom & Data Centers: Energy-efficient AC/DC conversion in server power systems.

Conclusion of STPSC20H12CWL

The STPSC20H12CWL stands out as a high-reliability SiC Schottky diode array, combining zero recovery losses, high voltage tolerance, and low thermal resistance. Its ECOPACK® compliance and rugged TO-247-3 package make it ideal for industrial, automotive, and renewable energy systems where efficiency and durability are critical. By leveraging SiC technology, it outperforms conventional silicon diodes in high-temperature, high-frequency applications, delivering long-term cost savings and performance gains.