STPS1L40M/N Schottky Diode from STMicroelectronics

The STPS1L40M/N is a robust and high-performance Schottky diode designed by STMicroelectronics, a leader in semiconductor solutions. This power Schottky rectifier is particularly suited for switch mode power supplies and high-frequency DC to DC converters. With its low forward voltage drop and high current capability, the STPS1L40M/N ensures efficiency and reliability in a wide range of applications.

Key Features

• Low Forward Voltage Drop: The diode features a low forward voltage drop, which enhances the overall efficiency of the power circuit by minimizing the power loss during conduction.
• High Junction Temperature: Capable of operating at high temperatures, the STPS1L40M/N maintains performance under strenuous conditions, making it suitable for various industrial applications.
• High Surge Current Capability: Its design allows for a high surge current capability, providing robustness and reliability during transient conditions.
• Avalanche Rated: With its avalanche rating, the device can safely handle brief over-voltage events, ensuring durability and long-term stability.

Applications

The versatility of the STPS1L40M/N Schottky diode makes it an excellent choice for a multitude of applications, including:

• Switch mode power supplies (SMPS)
• DC to DC converters
• Free-wheeling diodes in power supplies and motor control circuits
• Power management systems
• Reverse battery protection

Product Specifications

The STPS1L40M/N is a surface-mount device encapsulated in an SMB (DO-214AA) package, which not only provides a compact footprint but also ensures ease of integration into various circuit designs. The diode has a repetitive peak reverse voltage (V_RRM) of 40V and an average forward current (I_F(AV)) of 1A, making it suitable for low voltage, high frequency rectification, or as a freewheeling diode in power applications.

Quality and Environmental Compliance

STMicroelectronics is committed to providing environmentally friendly products. The STPS1L40M/N Schottky diode is compliant with RoHS (Restriction of Hazardous Substances) and adheres to the highest standards of quality and reliability, reflecting STMicroelectronics' dedication to excellence in electronic components manufacturing.