STMicroelectronics

STTH108

STTH108 Description

The STTH108 is a high-performance single diode from STMicroelectronics, designed for general-purpose applications. It boasts an impressive 800V maximum reverse voltage and can handle an average rectified current of 1A. With a fast recovery time of less than 500ns and a reverse recovery time of 75ns, the STTH108 ensures efficient and reliable operation in demanding environments.

STTH108 Features

• Fast Recovery: The STTH108 has a fast recovery time of ≤500ns, ensuring minimal power loss and improved efficiency in switching applications.
• High Current Handling: Capable of handling up to 1A of average rectified current, the STTH108 is suitable for applications requiring high current rectification.
• Low Reverse Leakage Current: With a reverse leakage current of just 5µA at 800V, the STTH108 offers excellent isolation between the anode and cathode.
• Robust Voltage Ratings: The STTH108 can withstand a maximum forward voltage of 1.65V at 1A and a maximum reverse voltage of 800V, making it ideal for high-voltage applications.
• Through-Hole Mounting: The STTH108 is available in a through-hole package, providing a secure and reliable connection in various circuit designs.
• Compliance: The STTH108 is RoHS3 compliant and REACH unaffected, ensuring environmental compliance and regulatory adherence.

STTH108 Applications

The STTH108 is an ideal choice for a wide range of applications, including:

1. Power Supplies: Its high voltage and current ratings make it suitable for use in power supply circuits, where efficient rectification is crucial.
2. Automotive Electronics: The STTH108's robustness and reliability make it an excellent choice for automotive applications, such as alternator rectifiers and voltage regulators.
3. Industrial Control Systems: In industrial control systems, the STTH108 can be used for voltage regulation and protection against voltage spikes.
4. Telecommunications: The STTH108's high-speed switching capabilities make it suitable for use in telecommunications equipment, where fast and efficient signal processing is essential.

Conclusion of STTH108

The STTH108 from STMicroelectronics is a versatile and high-performance single diode, offering a combination of fast recovery, high current handling, and robust voltage ratings. Its through-hole mounting and compliance with environmental regulations make it an ideal choice for a wide range of applications, from power supplies to automotive electronics. With its unique features and advantages over similar models, the STTH108 is a reliable and efficient solution for demanding rectification applications.