STMicroelectronics

STTH3R06UFY

STTH3R06UFY Description

The STTH3R06UFY from STMicroelectronics is a high-performance 600V, 3A general-purpose diode designed for fast-recovery applications. Packaged in an SMBflat surface-mount form factor, it features an ultra-fast reverse recovery time (50 ns) and low forward voltage drop (1.9V @ 3A), making it highly efficient for power conversion and switching circuits. Compliant with ROHS3 and ECOPACK®2 environmental standards, this diode is also automotive-grade, ensuring reliability in harsh operating conditions. Its low reverse leakage current (3 µA @ 600V) and unlimited MSL1 moisture sensitivity further enhance its suitability for industrial and automotive applications.

STTH3R06UFY Features

• Fast Recovery: ≤500ns recovery time, ideal for high-frequency switching.
• High Voltage & Current Rating: 600V, 3A capability for robust performance.
• Low Power Loss: 1.9V max forward voltage minimizes conduction losses.
• Automotive Compliance: Meets stringent automotive reliability standards.
• Compact & Reliable: SMBflat package saves board space while ensuring thermal efficiency.
• Environmental Compliance: ROHS3, REACH Unaffected, ECOPACK®2 for eco-friendly designs.

STTH3R06UFY Applications

• Power Supplies: AC-DC converters, SMPS, and PFC circuits.
• Automotive Systems: Engine control units, LED lighting, and DC-DC converters.
• Industrial Electronics: Motor drives, inverters, and welding equipment.
• Renewable Energy: Solar inverters and wind power systems.
• Consumer Electronics: Fast-switching adapters and chargers.

Conclusion of STTH3R06UFY

The STTH3R06UFY stands out as a high-efficiency, fast-recovery diode optimized for automotive and industrial applications. Its low trr, high voltage tolerance, and compact SMBflat package make it superior to standard diodes in high-frequency and high-reliability scenarios. Whether used in power conversion, automotive systems, or renewable energy, this diode delivers exceptional performance, durability, and compliance with global environmental standards.