STTH3L06UFY ST Microelectronics Fast Recovery Diode, Ultrafast, TO-220 Package

STTH3L06UFY Overview

The STTH3L06UFY is a high-performance ultrafast rectifier diode designed for industrial power conversion and switching applications. This device offers a maximum repetitive peak reverse voltage of 600 V and a forward current rating of 3 A, making it suitable for efficient rectification in power supplies and inverter circuits. Its ultrafast recovery time minimizes switching losses, enhancing overall system efficiency. The compact SOD-128 package enables easy integration into space-constrained designs, while the robust construction ensures reliable operation under demanding conditions. For detailed datasheets and purchasing options, visit the IC Manufacturer.

STTH3L06UFY Technical Specifications

STTH3L06UFY Key Features

• Ultrafast recovery time: Minimizes switching losses in high-frequency applications, improving power efficiency and reducing thermal stress.
• High voltage capability: Withstands up to 600 V repetitive peak reverse voltage, suitable for robust power conversion circuits.
• Compact SOD-128 package: Enables easy mounting in densely packed PCB layouts, supporting space-saving designs.
• High surge current tolerance: Supports surge currents up to 30 A, enhancing reliability during transient conditions.
• Wide operating temperature range: Functions reliably from -65 ??C up to +150 ??C junction temperature, suitable for harsh environments.

Typical Applications

• Switching power supplies: Efficient rectification with ultrafast recovery improves performance and reduces electromagnetic interference in power supply units.
• Inverter circuits: Supports high-frequency switching for solar inverters and motor drives, ensuring reliable power conversion.
• Freewheeling diodes: Acts as a fast recovery diode in inductive load circuits to protect switching devices from voltage spikes.
• DC-DC converters: Enables compact, high-efficiency designs in industrial and automotive DC-DC converter modules.

STTH3L06UFY Advantages vs Typical Alternatives

This ultrafast diode provides superior switching speed and lower forward voltage drop compared to standard rectifiers, resulting in higher efficiency and reduced heat dissipation. Its robust voltage and surge current ratings ensure reliable operation under demanding industrial conditions. The compact SOD-128 packaging facilitates integration into space-limited designs, offering a significant advantage over bulkier alternatives. These features make it a preferred choice for engineers aiming for optimized performance and durability in power electronics.

STTH3L06UFY Brand Info

The STTH3L06UFY is manufactured by STMicroelectronics, a global leader in semiconductor solutions. STMicroelectronics specializes in power devices that deliver high reliability and efficiency for industrial applications. Their product portfolio includes ultrafast diodes like this model, engineered to meet stringent performance and quality standards. The brand??s commitment to innovation and extensive technical support makes this diode a trusted component for engineers designing robust power conversion systems.

FAQ

What is the maximum forward current rating of this diode?

The diode supports an average forward current of 3 A, which allows it to handle moderate power