The ON Semiconductor SB520 is a high-performance Schottky Barrier Rectifier designed to meet the stringent requirements of modern electronic applications. This rectifier is well-suited for use in high-frequency rectification and free-wheeling applications in power supplies and other power-switching applications.

Key Features

• High Current Capability: The SB520 is capable of conducting up to 5 A of average rectified current, making it suitable for handling high current loads efficiently.
• Low Forward Voltage Drop: With a low forward voltage drop, this rectifier ensures minimal power loss and improved system efficiency, which is crucial for power-sensitive designs.
• High Surge Capacity: It can withstand surge currents, ensuring reliability and robustness in applications subjected to surge conditions.
• Operating Temperature Range: The SB520 operates effectively over a wide temperature range, from -65°C to 150°C, accommodating various environmental conditions.
• Package: Available in an axial-lead package, it is designed for easy installation in a wide range of applications.

Applications

The ON Semiconductor SB520 is versatile and can be used in multiple applications, including:

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

Product Specifications

Parameter Value Average Rectified Current (Io) 5 A Peak Repetitive Reverse Voltage (Vrrm) 20 V Forward Voltage Drop (Vf) 0.55 V @ 5 A Operating Junction Temperature (Tj) -65°C to 150°C

With its robust design and high efficiency, the ON Semiconductor SB520 Schottky Barrier Rectifier is an excellent choice for engineers looking for a reliable component that delivers consistent performance.