STTH110A Overview
The STTH110A is a high-performance ultrafast rectifier diode designed for industrial power electronics applications. Featuring a maximum repetitive peak reverse voltage of 1000 V and a forward current rating of 110 A, this device delivers efficient switching with minimal losses. Its ultrafast recovery time enhances overall system efficiency and reduces electromagnetic interference, making it ideal for use in power supplies, inverters, and motor drives. Built with robust construction, the STTH110A ensures reliable operation under demanding conditions. For detailed product information, visit IC Manufacturer.
STTH110A Technical Specifications
| Parameter | Value | Unit |
|---|---|---|
| Maximum Repetitive Peak Reverse Voltage (VRRM) | 1000 | V |
| Average Forward Current (IF(AV)) | 110 | A |
| Non-Repetitive Peak Surge Current (IFSM) | 750 | A |
| Forward Voltage Drop (VF) at IF = 110 A | 1.55 | V |
| Reverse Recovery Time (trr) | 75 | ns |
| Junction Temperature Range (Tj) | -65 to +175 | ??C |
| Storage Temperature Range (Tstg) | -65 to +175 | ??C |
| Thermal Resistance Junction to Case (RthJC) | 0.45 | ??C/W |
STTH110A Key Features
- Ultrafast Recovery Time: Minimizes switching losses and reduces electromagnetic interference, enhancing overall system efficiency.
- High Surge Current Capability: Supports transient overloads up to 750 A, ensuring robustness in demanding power conditions.
- Low Forward Voltage Drop: Reduces conduction losses for better power efficiency and thermal management.
- Wide Operating Temperature Range: Reliable operation from -65??C up to 175??C, suitable for harsh industrial environments.
- Compact TO-3P Package: Facilitates easy integration and efficient heat dissipation in power modules and converters.
Typical Applications
- Used in industrial power supplies where efficient rectification and high surge current handling improve performance and reliability.
- In inverter circuits for renewable energy systems, providing fast switching and low losses to optimize energy conversion.
- Motor drive systems requiring ultrafast diodes for minimizing switching noise and enhancing motor control accuracy.
- General purpose rectification in power conditioning equipment, ensuring dependable operation under variable load conditions.
STTH110A Advantages vs Typical Alternatives
This diode offers a compelling combination of ultrafast switching and high current capacity that outperforms many standard rectifiers. Its low forward voltage drop reduces conduction losses, while the robust surge current rating improves reliability during transient events. Compared to typical diodes, the device??s fast recovery time significantly decreases switching losses and electromagnetic interference, making it a superior choice for high-efficiency industrial power applications.
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STTH110A Brand Info
The STTH110A ultrafast diode is manufactured by STMicroelectronics, a leading global semiconductor company specializing in power management and discrete devices. STMicroelectronics is renowned for delivering high-quality components designed for industrial, automotive, and consumer electronics markets. The STTH110A reflects the company??s commitment to performance and reliability in power rectification solutions, supporting demanding applications with proven semiconductor technologies and robust manufacturing standards.
FAQ
What is the maximum repetitive peak reverse voltage of this diode?
The maximum repetitive peak reverse voltage (VRRM) of the device is 1000 V, which means it can withstand voltages up to 1000 volts in reverse bias repeatedly without damage, making it suitable for high-voltage power applications.
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How does the forward voltage drop affect performance?
The forward voltage drop
