STTH1R06AFY Overview
The STTH1R06AFY is a high-performance ultrafast diode designed for efficient power rectification in industrial applications. Featuring a forward current rating of 1 A and a repetitive peak reverse voltage of 600 V, this device ensures robust operation under demanding electrical conditions. Its fast recovery time minimizes switching losses, making it ideal for use in switching power supplies and inverters. Packaged in a compact TO-220AC footprint, it supports easy integration into existing designs, enhancing thermal management and reliability. For precision and durability in power conversion systems, the STTH1R06AFY offers a compelling solution from IC Manufacturer.
STTH1R06AFY Technical Specifications
| Parameter | Value | Unit |
|---|---|---|
| Repetitive Peak Reverse Voltage (VRRM) | 600 | V |
| Average Forward Current (IF(AV)) | 1 | A |
| Surge Non-Repetitive Forward Current (IFSM) | 30 | A |
| Forward Voltage Drop (VF) at IF=1A | 1.3 | V |
| Reverse Recovery Time (trr) | 75 | ns |
| Junction Temperature Range (Tj) | -55 to +150 | ??C |
| Storage Temperature Range (Tstg) | -55 to +150 | ??C |
| Package Type | TO-220AC | – |
STTH1R06AFY Key Features
- Ultrafast Recovery Time: Enables reduced switching losses and improved efficiency in high-frequency power applications.
- High Reverse Voltage Capability: Supports operation up to 600 V, suitable for demanding voltage environments.
- Compact TO-220AC Package: Facilitates efficient thermal dissipation and easy mounting on standard heat sinks.
- Low Forward Voltage Drop: Minimizes conduction losses, enhancing overall system performance and energy savings.
Typical Applications
- Switching power supplies where fast recovery diodes reduce energy loss and increase efficiency in the conversion process.
- Freewheeling diodes in motor control circuits to protect switches and improve system reliability.
- Inverters used in solar energy and industrial power conversion for optimized switching performance.
- General purpose rectification in industrial electronics requiring durable and fast-switching diode solutions.
STTH1R06AFY Advantages vs Typical Alternatives
This diode offers superior switching speed and lower forward voltage drop compared to standard recovery diodes, enabling higher efficiency and reduced thermal stress. Its robust voltage rating and surge current capability ensure reliable operation in harsh industrial environments. The TO-220AC package enhances thermal management and simplifies installation, making it a preferred choice for engineers seeking a balance of performance and durability in power rectification tasks.
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STTH1R06AFY Brand Info
The STTH1R06AFY is manufactured by STMicroelectronics, a global leader in semiconductor solutions. STMicroelectronics specializes in power devices designed for energy efficiency and reliability in industrial and consumer electronics. This diode, part of their ultrafast series, reflects ST??s commitment to delivering components optimized for high-speed switching and rugged operational conditions, supporting engineers with trusted, high-quality products worldwide.
FAQ
What is the maximum repetitive peak reverse voltage of this diode?
The device supports a maximum repetitive peak reverse voltage of 600 V, allowing it to withstand high voltage stresses typical in industrial power applications without breakdown.
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How fast is the recovery time and why is it important?
The reverse recovery time is 75 nanoseconds, which is considered ultrafast. This fast switching capability reduces switching losses and electromagnetic interference, improving the efficiency of power converters.
What package type does this diode come in and what are its benefits?
It is housed in a TO-220AC package, which provides excellent thermal dissipation and mechanical robustness. This package makes mounting on heat sinks straightforward, enhancing reliability in high-power circuits.
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Can this diode handle surge currents, and what is the rating?
Yes,






