STTH30RQ06G2-TR ST Microelectronics 30A 600V Fast Recovery Diode, TO-247 Package

STTH30RQ06G2-TR Overview

The STTH30RQ06G2-TR is a high-performance ultrafast rectifier diode designed for industrial power electronics applications. Featuring a blocking voltage of 600 V and a surge current handling capacity of 400 A, this device ensures robust operation in demanding conditions. With a low forward voltage drop and fast recovery time, it minimizes switching losses and enhances system efficiency. Its rugged design supports reliable performance in power supplies, motor drives, and inverters. The STTH30RQ06G2-TR provides a compact, efficient solution for engineers seeking durable rectification components in high-current environments. Available in a standard TO-247 package, it is optimized for thermal management and easy integration. More details are available at IC Manufacturer.

STTH30RQ06G2-TR Technical Specifications

STTH30RQ06G2-TR Key Features

• Ultrafast Recovery Time: Enables efficient high-frequency switching, reducing switching losses and improving power conversion efficiency.
• High Surge Current Capability: Handles peak currents up to 400 A, providing robustness against transient overloads and ensuring device reliability.
• Low Forward Voltage Drop: Minimizes conduction losses, contributing to enhanced thermal performance and reduced power dissipation.
• Industry-Standard TO-247 Package: Facilitates effective heat dissipation and straightforward mounting in power modules and industrial assemblies.

Typical Applications

• Used in switch-mode power supplies (SMPS) for converting AC to DC efficiently while minimizing heat generation in compact industrial equipment.
• Ideal for motor control circuits, where fast recovery diodes improve overall drive performance and reliability under high load conditions.
• Suitable for inverter circuits in renewable energy systems, supporting fast switching and high current demands.
• Employed in uninterruptible power supplies (UPS) to ensure stable rectification and protection during power interruptions.

STTH30RQ06G2-TR Advantages vs Typical Alternatives

This ultrafast rectifier offers superior switching speed and lower forward voltage compared to standard diodes, resulting in reduced power losses and increased efficiency. Its high surge current rating improves transient handling, making it more reliable under demanding industrial conditions. The optimized thermal resistance ensures better heat dissipation than many alternatives, allowing for more compact designs and extended device lifespan. Overall, it delivers enhanced robustness and performance critical for power electronics applications.

STTH30RQ06G2-TR Brand Info

The STTH30RQ06G2-TR is part of STMicroelectronics?? portfolio of power semiconductors, recognized globally for quality and innovation. STMicroelectronics specializes in advanced discrete components and power management devices that serve a broad range of industrial and automotive markets. This particular diode reflects ST??s commitment to combining high efficiency and reliability with robust packaging solutions. The product is widely supported with comprehensive documentation, ensuring ease of implementation and dependable performance in demanding applications.

FAQ

What is the maximum repetitive peak reverse voltage for this diode?

The device features a maximum repetitive peak reverse voltage of 600 V, allowing it to block high voltages reliably in power conversion circuits without breakdown.

How does the recovery time affect circuit performance?

The ultrafast recovery time of 75 ns reduces switching losses and electromagnetic interference, which is critical in