The RB520SM-30T2R is a Schottky Barrier Diode manufactured by Rohm Semiconductor. This diode is designed for high-speed switching and low forward voltage drop applications. It is commonly used in circuits requiring efficient rectification and protection against reverse currents.

Applications

• DC-DC Converters
• AC-DC Adapters
• Reverse Polarity Protection
• Switching Power Supplies
• High-Frequency Rectification

Features

• Low Forward Voltage Drop (VF = 0.37V at IF = 1A)
• High-Speed Switching
• Small Surface Mount Package (SOT-23)
• High Surge Current Capability
• Pb-Free and RoHS Compliant

Benefits

• Improved Efficiency in Power Conversion Applications due to the Low Forward Voltage Drop
• Fast Response Time Suitable for High-Frequency Applications
• Compact Design Allows for Use in Space-Constrained Applications
• Robust Performance Under Surge Conditions
• Environmentally Friendly Due to Pb-Free and RoHS Compliance

Specifications

The RB520SM-30T2R features a maximum repetitive peak reverse voltage (VRRM) of 30V and a maximum average forward rectified current (IF(AV)) of 2A. The forward voltage (VF) is typically 0.37V at a forward current (IF) of 1A. It operates within a temperature range of -40°C to +125°C. The device is housed in a small SOT-23 surface mount package.

This Schottky diode offers an excellent balance of speed, efficiency, and size, making it suitable for a wide range of modern electronic applications. The low forward voltage drop minimizes power losses, while the high switching speed makes it ideal for high-frequency circuits. The SOT-23 package allows for efficient use of board space.