STTH30RQ06DY Overview
The STTH30RQ06DY is a high-performance ultrafast rectifier diode designed for industrial power applications requiring efficient switching and high surge capability. Featuring a maximum repetitive peak reverse voltage of 600 V and a forward current rating of 30 A, this device ensures reliable conduction with minimal losses. Its ultrafast recovery time improves overall circuit efficiency by reducing switching losses, making it ideal for use in power supplies, inverters, and motor drives. The diode??s robust construction supports high transient currents, enhancing system durability and longevity. For detailed technical support and sourcing, visit IC Manufacturer.
STTH30RQ06DY Technical Specifications
| Parameter | Value | Unit |
|---|---|---|
| Maximum Repetitive Peak Reverse Voltage (VRRM) | 600 | V |
| Average Forward Current (IF(AV)) | 30 | A |
| Surge Non-Repetitive Forward Current (IFSM) | 250 | A |
| Forward Voltage Drop (VF) at IF=30A | 1.65 | V |
| Reverse Recovery Time (trr) | 75 | ns |
| Junction Temperature Range (Tj) | -65 to +175 | ??C |
| Storage Temperature Range (Tstg) | -65 to +175 | ??C |
| Package Type | TO-247AC | – |
STTH30RQ06DY Key Features
- Ultrafast Recovery Time: At 75 ns, it minimizes switching losses and electromagnetic interference, improving power conversion efficiency.
- High Surge Current Capability: Supports up to 250 A non-repetitive surge current, ensuring robustness during transient overloads.
- Low Forward Voltage Drop: Reduces conduction losses, contributing to lower heat dissipation and improved system reliability.
- Wide Operating Temperature Range: Suitable for harsh industrial environments, functioning reliably between -65??C and +175??C.
- TO-247AC Package: Provides excellent thermal management and easy mounting for power modules and heatsinks.
Typical Applications
- Power supply rectification in industrial converters, ensuring efficient AC to DC conversion with minimal losses and high reliability under demanding conditions.
- Inverter circuits for renewable energy systems, including solar and wind, where ultrafast recovery diodes improve switching performance and reduce heat buildup.
- Motor drive circuits requiring robust diodes capable of handling high surge currents during startup and transient operation phases.
- Freewheeling diodes in inductive load circuits, protecting semiconductor switches and enhancing system durability by rapid recovery.
STTH30RQ06DY Advantages vs Typical Alternatives
This device delivers superior performance compared to standard rectifier diodes by combining ultrafast recovery with high surge capability, reducing switching losses and improving system efficiency. Its low forward voltage drop decreases power dissipation, enabling cooler operation and longer device life. The wide temperature range and rugged TO-247AC package make it more reliable under industrial conditions than many alternatives. These advantages translate into higher accuracy in power control and enhanced durability for demanding applications.
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STTH30RQ06DY Brand Info
The STTH30RQ06DY is manufactured by STMicroelectronics, a global leader in semiconductor solutions. STMicroelectronics is recognized for delivering innovative power management devices optimized for industrial and automotive markets. This ultrafast diode reflects the brand??s commitment to high efficiency, reliability, and performance in power electronics. With extensive application support and global distribution, STMicroelectronics ensures engineers and sourcing specialists can integrate this component seamlessly into their designs.
FAQ
What is the maximum repetitive peak reverse voltage rating of this diode?
The diode is rated for a maximum repetitive peak reverse voltage of 600 volts, enabling it to withstand high voltage stresses commonly encountered in industrial power circuits.
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How does the ultrafast recovery time benefit power electronic circuits?
The ultrafast recovery time of 75 nanoseconds significantly reduces switching losses and electromagnetic interference, enhancing overall efficiency and reliability in high-frequency switching applications.
