onsemi

FFSB20120A-F085

FFSB20120A-F085 Description

The FFSB20120A-F085 is a high-performance 1200V, 32A Silicon Carbide (SiC) Schottky diode from onsemi, designed for demanding automotive and industrial applications. Leveraging SiC technology, it delivers superior efficiency, thermal performance, and reliability compared to traditional silicon diodes. With zero reverse recovery time (trr = 0 ns) and ultra-low forward voltage drop (1.75V @ 20A), this diode minimizes switching losses and improves system efficiency. Its 1220pF capacitance @ 1V, 100kHz ensures stable high-frequency operation, while the 200 µA reverse leakage current @ 1200V enhances power handling. Packaged in a D2PAK (TO-263) surface-mount format, it is RoHS3 compliant, REACH unaffected, and MSL1-rated, making it suitable for automated assembly.

FFSB20120A-F085 Features

• Zero Recovery Time: Eliminates reverse recovery losses, ideal for high-speed switching.
• High Voltage & Current: 1200V blocking voltage and 32A average rectified current support robust power designs.
• Low Forward Drop: 1.75V @ 20A reduces conduction losses.
• Automotive Grade: Meets stringent reliability standards for automotive electronics.
• SiC Technology: Superior thermal conductivity and high-temperature stability vs. silicon.
• Surface-Mount D2PAK: Compact, high-power packaging with excellent thermal dissipation.
• Compliance: RoHS3, REACH, and ECCN EAR99 certified for global use.

FFSB20120A-F085 Applications

• Electric Vehicle (EV) Systems: On-board chargers, DC-DC converters, and traction inverters.
• Renewable Energy: Solar inverters and wind power converters requiring high efficiency.
• Industrial Power Supplies: High-voltage PFC circuits and UPS systems.
• Fast-Switching Circuits: High-frequency rectification in SMPS and RF amplifiers.
• Automotive Electronics: Battery management, motor drives, and LED lighting.

Conclusion of FFSB20120A-F085

The FFSB20120A-F085 sets a benchmark for SiC Schottky diodes with its zero recovery time, high voltage/current handling, and automotive-grade reliability. Its low losses and robust thermal performance make it ideal for EVs, renewable energy, and industrial power systems. For engineers seeking efficiency, durability, and compact design, this diode offers a future-proof solution for next-generation power electronics.