STMicroelectronics

STPSC5H12D

STPSC5H12D Description

The STPSC5H12D from STMicroelectronics is a high-performance Silicon Carbide (SiC) Schottky diode designed for demanding power electronics applications. With a 1200V reverse voltage (Vr) and 5A average rectified current (Io), it offers superior efficiency and reliability in high-voltage circuits. The diode features zero reverse recovery time (trr) and negligible recovery losses, making it ideal for high-frequency switching. Its low forward voltage drop (1.5V @ 5A) minimizes conduction losses, while the 450pF junction capacitance @ 0V ensures fast switching performance. Packaged in a TO-220AC through-hole format, it is ROHS3 compliant and part of the ECOPACK®2 series, meeting stringent environmental standards.

STPSC5H12D Features

• Zero Reverse Recovery Time (trr): Eliminates switching losses, enhancing efficiency in high-frequency applications.
• High Voltage & Current Rating: 1200V Vr and 5A Io support robust performance in power conversion systems.
• Low Forward Voltage (1.5V @ 5A): Reduces power dissipation and improves thermal management.
• SiC Technology: Delivers higher temperature stability, lower leakage (30µA @ 1200V), and longer lifespan compared to silicon diodes.
• Through-Hole TO-220AC Package: Facilitates easy mounting and heat dissipation in industrial designs.
• Environmental Compliance: ROHS3, REACH Unaffected, ECCN EAR99 ensures global regulatory adherence.

STPSC5H12D Applications

• Power Supplies: High-efficiency AC/DC and DC/DC converters.
• Renewable Energy Systems: Solar inverters and wind power converters benefit from its low-loss switching.
• Motor Drives & EV Charging: Ideal for fast-switching circuits in electric vehicles and industrial motor controls.
• Telecom & Server PSUs: Enhances power density and reliability in data center applications.
• Industrial SMPS: Suitable for high-voltage, high-frequency switch-mode power supplies.

Conclusion of STPSC5H12D

The STPSC5H12D stands out as a high-efficiency, high-reliability SiC Schottky diode, offering zero recovery losses, superior thermal performance, and robust voltage handling. Its TO-220AC package and compliance with environmental standards make it a versatile choice for modern power electronics. Whether in renewable energy, automotive, or industrial systems, this diode delivers enhanced efficiency, reduced cooling requirements, and extended operational life, making it a top-tier solution for next-generation power designs.