STTH3R04S

STTH3R04S is a high-speed, ultra-fast recovery rectifier diode designed for applications requiring efficient and rapid switching. It typically features a voltage rating of 400V and a current rating of 3A, making it suitable for various power conversion applications, including switch-mode power supplies (SMPS), inverters, and UPS systems.
The diode's fast recovery time minimizes switching losses, enabling higher efficiency and improved thermal performance in circuits. Its low forward voltage drop also contributes to reduced conduction losses, enhancing overall system performance. STTH3R04S diodes are often packaged in compact formats, facilitating easy integration into electronic designs.
Key characteristics include high surge current capability, low reverse recovery charge, and good thermal stability, making them ideal for high-frequency applications. Overall, STTH3R04S is a reliable choice for engineers seeking efficient rectification solutions in modern electronic systems.

The STTH3R04S is a fast recovery diode designed for power applications. Key features include:
1. Reverse Voltage: It has a maximum repetitive reverse voltage (V_RRM) of 400V, making it suitable for high-voltage applications.
2. Forward Current: The diode can handle a maximum forward current (I_F) of 3A, ensuring efficient current flow in circuit designs.
3. Fast Recovery Time: It offers a recovery time of approximately 50 nanoseconds, allowing for quick switching in circuits, which is essential in reducing losses and improving performance.
4. Low Forward Voltage Drop: The typical forward voltage drop (V_F) is around 1.1V at 3A, contributing to better efficiency during operation.
5. Package Type: It is available in a DO-41 package, which provides robust thermal performance and ease of mounting.
6. Temperature Range: The operating temperature range is from -55°C to +150°C, allowing for versatility in various environments.
These features make the STTH3R04S ideal for applications such as power supplies, converters, and motor drives.

The STTH3R04S is packaged in a DO-214AC (SMB) surface mount package. This package type is commonly used for semiconductor devices, providing good thermal performance and compact size suitable for various applications in electronics.

The STTH3R04S is a high-performance rectifier diode from STMicroelectronics. It features a total of 3 pins.
Pin Functions:
1. Anode (A) - This is the positive terminal, where current enters the diode.
2. Cathode (K) - This is the negative terminal, where current exits the diode.
3. Case (C) - The case serves as a mounting point and is usually connected to the cathode.
The diode is designed for use in various applications, including power supplies and converters, providing efficient rectification with a peak reverse voltage rating of 400V and a forward current rating of 3A. Its construction allows for low forward voltage drop and fast switching capabilities.

The STTH3R04S is manufactured by STMicroelectronics, a global semiconductor company. STMicroelectronics specializes in the design, development, and manufacture of a wide range of electronic components, including analog, digital, and mixed-signal devices. The company serves various markets, such as automotive, industrial, consumer electronics, and communication. With a strong emphasis on innovation and sustainability, STMicroelectronics is known for its commitment to advancing technology while also focusing on energy efficiency and eco-friendly solutions. Their products are used in applications ranging from power management to microcontrollers and sensors.

The STTH3R04S is a high-efficiency, fast-recovery diode typically used in power supply circuits, rectification in AC-DC converters, and in applications requiring high voltage and current handling. It is suitable for use in industrial power supplies, automotive electronics, motor drives, and renewable energy systems like solar inverters. Its low forward voltage drop and quick recovery time make it ideal for switching applications and energy-efficient designs.

The STTH3R04S is a high-speed rectifier diode. Equivalent products include the MBRF3045, 1N5408, and MB6S. Ensure to check specifications like voltage and current ratings for compatibility in your application.