The RS3B-TR R2 is a surface mount fast recovery rectifier manufactured by Taiwan Semiconductor. This diode is designed for use in applications requiring fast switching speeds and high efficiency. The device is commonly used in switching power supplies, inverters, and other high-frequency circuits. The “TR” designation indicates tape and reel packaging, facilitating automated assembly processes.

Applications

• Switching mode power supplies (SMPS)
• Inverters
• DC-DC converters
• Freewheeling diodes
• High-frequency rectification

Features

• Fast recovery time
• High surge current capability
• Surface mount package (SMB / DO-214AA)
• Low forward voltage drop
• RoHS compliant

Benefits

• Improved efficiency in high-frequency circuits
• Reduced switching losses
• Reliable performance under transient conditions
• Suitable for automated assembly
• Environmentally friendly

Additional Details

The RS3B-TR R2 has a maximum repetitive peak reverse voltage of 100V and a maximum average forward rectified current of 3.0A. It boasts a fast reverse recovery time, typically around 50ns. The operating temperature range is -65°C to +150°C. The device's compact SMB/DO-214AA package allows for efficient board space utilization. Its high surge current capability ensures durability in demanding applications.