STMicroelectronics 1N5822 Schottky Diode

The 1N5822 is a highly efficient, robust Schottky diode from STMicroelectronics, designed for a range of applications requiring fast switching and low voltage drop. This diode is a popular choice among engineers and designers due to its reliability and performance in high-frequency systems.

Key Features

• Low Forward Voltage Drop: The 1N5822 ensures minimal power loss with its low forward voltage drop, making it ideal for high-efficiency power supplies and other circuits where power conservation is critical.
• High Current Capability: With a forward continuous current rating of up to 3A, this diode can handle significant current, making it suitable for a variety of demanding applications.
• Fast Switching Speed: The fast switching capability of the 1N5822 minimizes switching losses and is perfect for high-frequency inverters, DC-DC converters, and freewheeling diodes in power supplies.
• Low Leakage Current: Its low leakage current ensures that the diode will not significantly drain the power of the circuit when in the off state.
• High Surge Capability: The diode can withstand high surge currents, providing robust performance and reliability in applications where surge protection is needed.

Applications

The STMicroelectronics 1N5822 Schottky diode is commonly used in a variety of applications across different industries, including:

• Switching power supplies
• Converters
• Free-wheeling diodes
• Reverse battery protection
• DC-DC converters
• Automotive applications

Product Specifications

The 1N5822 Schottky diode features a repetitive peak reverse voltage (V<sub>RRM) of 40V and a non-repetitive peak reverse voltage (V<sub>RSM) of 45V. It is encapsulated in a DO-201AD package, which is known for its durability and ease of mounting on a printed circuit board.

For detailed technical specifications, reference designs, and application notes, customers are encouraged to visit the official STMicroelectronics website or contact their local sales representative.