STTH2R06UFY Overview
The STTH2R06UFY is a high-performance ultrafast rectifier diode designed for industrial and power electronics applications. It offers a low forward voltage drop and fast recovery time, enabling efficient power conversion and reduced switching losses. This device supports high surge current capability and robust avalanche energy ratings, ensuring reliability under demanding operating conditions. Ideal for use in power supplies, inverters, and motor drives, the STTH2R06UFY combines efficiency and durability in a compact package. For further details, visit IC Manufacturer.
STTH2R06UFY Technical Specifications
| Parameter | Value | Unit |
|---|---|---|
| Repetitive Peak Reverse Voltage (VRRM) | 600 | V |
| Average Rectified Forward Current (IF(AV)) | 2 | A |
| Non-Repetitive Peak Surge Current (IFSM) | 50 | A |
| Forward Voltage Drop (VF) at IF=2A | 1.15 | V |
| Reverse Recovery Time (trr) | 75 | ns |
| Junction Temperature Range (Tj) | -65 to +175 | ??C |
| Power Dissipation (Ptot) | 30 | W |
| Package Type | TO-220AC | – |
STTH2R06UFY Key Features
- Ultrafast Recovery: Minimizes switching losses, enhancing power efficiency in high-frequency circuits.
- High Surge Current Capability: Withstands transient overloads up to 50A, improving device robustness during peak conditions.
- Low Forward Voltage Drop: Reduces conduction losses, contributing to overall energy saving and thermal management.
- Wide Junction Temperature Range: Operates reliably from -65??C to +175??C, ensuring stable performance in harsh environments.
Typical Applications
- Power supply rectification in industrial and consumer electronics, providing efficient current conversion in switching power supplies.
- Inverter circuits for motor drives, where fast recovery diodes improve switching speed and reduce losses.
- Freewheeling diodes in DC-DC converters, enhancing circuit reliability and efficiency.
- Snubber circuits to protect semiconductor devices against voltage spikes and ensure system stability.
STTH2R06UFY Advantages vs Typical Alternatives
This ultrafast diode offers a superior combination of low forward voltage drop and fast recovery time, reducing switching and conduction losses compared to standard rectifiers. Its high surge current capacity and wide operating temperature range make it more reliable under stress and thermal cycling. These characteristics ensure improved efficiency, durability, and integration ease in power electronics systems versus typical silicon diodes or slower recovery types.
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STTH2R06UFY Brand Info
The STTH2R06UFY is manufactured by STMicroelectronics, a leading global semiconductor company renowned for its innovation in power management solutions. STMicroelectronics focuses on delivering high-quality devices optimized for energy efficiency and reliability in industrial and automotive electronics. This diode exemplifies ST??s commitment to advanced ultrafast rectifier technology, supporting a broad range of high-performance applications worldwide.
FAQ
What is the maximum repetitive peak reverse voltage of this diode?
The maximum repetitive peak reverse voltage (VRRM) of this diode is 600 volts, allowing it to block high voltage levels during reverse bias conditions without damage, suitable for industrial power circuits.
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How does the forward voltage drop affect device performance?
A lower forward voltage drop reduces the conduction losses during current flow, which improves overall power efficiency and reduces heat generation, enabling better thermal management in compact systems.
What is the significance of the reverse recovery time in this diode?
The reverse recovery time of 75 nan






