The RB520SM-40TR is a Schottky Barrier Diode manufactured by Rohm Semiconductor. This diode is designed for high-speed switching and low forward voltage drop, making it suitable for applications such as DC-DC converters, freewheeling diodes, and reverse polarity protection. The 'TR' suffix indicates tape and reel packaging for automated assembly.

Applications

• DC-DC Converters
• Freewheeling diodes in inductive loads
• Reverse polarity protection
• High-frequency rectification
• Small signal detection

Features

• Low Forward Voltage Drop: Reduces power loss and improves efficiency.
• High-Speed Switching: Enables fast recovery times for efficient operation.
• Surface Mount Package: Facilitates automated assembly and reduces board space.
• Small Mold (SMD) Type: Allows for high-density mounting.
• Tape and Reel Packaging: Suitable for automated pick-and-place assembly.

Benefits

• Improved Efficiency: Reduces power consumption in electronic circuits.
• Enhanced Reliability: Provides stable performance in harsh operating conditions.
• Compact Design: Allows for smaller and more integrated circuit designs.
• Ease of Assembly: Specifically designed for automated pick-and-place processes.
• Cost Effective: Offers a balance of performance and cost.

Technical Specifications

The RB520SM-40TR features a maximum repetitive peak reverse voltage of 40V. It has a forward current rating of 0.2A. The device is available in a surface mount package, optimizing it for automated assembly processes. Its low forward voltage drop, typically around 0.3V at the rated current, contributes to its high efficiency. The fast switching speed minimizes switching losses and improves system efficiency. The operating temperature range is typically -40°C to +125°C.