STTH3R06U Overview
The STTH3R06U is a robust ultra-fast recovery diode designed for high-efficiency power conversion applications. Featuring a high repetitive peak reverse voltage and low forward voltage drop, it excels in minimizing switching losses and improving overall system performance. Its ultra-fast recovery time makes it ideal for use in switching power supplies, inverters, and motor drives. Manufactured with advanced semiconductor technology, this diode ensures reliable operation under high-speed switching conditions. For engineers and sourcing specialists seeking a dependable diode that balances speed, efficiency, and ruggedness, the STTH3R06U offers a proven solution. Discover more at IC Manufacturer.
STTH3R06U Technical Specifications
| Parameter | Value | Units |
|---|---|---|
| Repetitive Peak Reverse Voltage (VRRM) | 600 | V |
| Average Rectified Forward Current (IF(AV)) | 3 | A |
| Forward Voltage Drop (VF) at IF = 3A | 1.7 | V (max) |
| Reverse Recovery Time (trr) | 75 | ns (typical) |
| Surge Non-Repetitive Forward Current (IFSM) | 60 | A |
| Operating Junction Temperature Range (Tj) | -65 to +175 | ??C |
| Storage Temperature Range (Tstg) | -65 to +175 | ??C |
| Thermal Resistance Junction to Ambient (RthJA) | 40 | ??C/W |
STTH3R06U Key Features
- Ultra-fast recovery time: Reduces switching losses and electromagnetic interference for higher efficiency in power conversion systems.
- High repetitive peak reverse voltage: Supports up to 600 V, enabling reliable operation in demanding high-voltage environments.
- Low forward voltage drop: Minimizes conduction losses, contributing to improved thermal performance and energy savings.
- High surge current capability: Withstands peak surge currents up to 60 A, enhancing robustness under transient conditions.
- Wide temperature range: Operates reliably between -65??C and +175??C, suitable for harsh industrial environments.
Typical Applications
- Switching power supplies where fast recovery diodes reduce switching losses and improve efficiency in AC/DC conversion.
- Inverters for renewable energy systems, facilitating high-speed switching and low power dissipation.
- Motor control circuits requiring robust diodes to handle high surge currents and rapid switching cycles.
- Freewheeling diodes in industrial automation to protect switching components and enhance system reliability.
STTH3R06U Advantages vs Typical Alternatives
This ultra-fast diode offers superior switching speed and lower forward voltage drop compared to standard recovery diodes, resulting in increased system efficiency and reduced heat generation. Its high repetitive peak reverse voltage and surge current capability provide enhanced reliability under demanding operating conditions. These advantages make it a preferred choice for engineers targeting power electronics solutions with stringent performance and durability requirements.
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STTH3R06U Brand Info
The STTH3R06U is part of STMicroelectronics?? wide portfolio of power semiconductor devices. STMicroelectronics is a global leader in semiconductor manufacturing, known for delivering high-quality, reliable components optimized for industrial and automotive applications. The ultra-fast diode series integrates advanced silicon technology to meet modern power conversion challenges, offering excellent performance, robustness, and ease of integration in various electronic designs.
FAQ
What is the maximum repetitive peak reverse voltage for this diode?
The maximum repetitive peak reverse voltage is 600 V, making it suitable for applications requiring high-voltage blocking capability.
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How fast is the recovery time for this diode?
The diode features an ultra-fast recovery time of approximately 75 nanoseconds,






