STPS2H100 Schottky Rectifier Overview

The STPS2H100 is a robust Schottky rectifier designed by STMicroelectronics, a leader in semiconductor solutions. This high-voltage power Schottky rectifier is particularly suitable for switch mode power supplies and high-frequency DC to DC converters.

Key Features

• High Junction Temperature Capability: This rectifier is capable of operating at high temperatures, with a maximum junction temperature of 150°C, ensuring reliability and performance under thermal stress.
• Low Forward Voltage Drop: The STPS2H100 has a low forward voltage drop, which reduces power loss and improves efficiency, especially important for portable and energy-sensitive applications.
• High Surge Current Capability: It can handle high surge currents, making it an excellent choice for applications where transient surge protection is critical.
• Robust Package: The device is available in a variety of packages, including the DO-201AD, which is known for its robustness and ease of installation.
• Avalanche Characteristics: With avalanche characteristics specified, the STPS2H100 is capable of handling brief overvoltage events, providing additional reliability for industrial and automotive applications.

Applications

The STPS2H100 is versatile and can be used in a wide range of electronic circuits and systems, including:

• Switch mode power supplies (SMPS)
• High-frequency DC/DC converters
• Free-wheeling diodes
• Reverse battery protection
• Or-ing diodes in redundant power supplies
• Automotive applications that require high reliability

Specifications

With a repetitive peak reverse voltage (VRRM) of 100V and an average forward current (IF(AV)) of 2A, the STPS2H100 is designed to meet the requirements of a broad spectrum of high-efficiency applications. Its low leakage current and high switching speed make it an excellent choice for modern, compact power supplies.

Conclusion

The STPS2H100 from STMicroelectronics is a high-performance Schottky rectifier that offers designers a combination of low forward voltage drop, high surge current capability, and high junction temperature operation. Its robust packaging and avalanche capability make it suitable for a variety of challenging applications, from industrial to automotive electronics. With its commitment to efficiency and reliability, the STPS2H100 is a component that can help to optimize the performance of power management systems.