The SSA24-E3/5AT is a surface-mount Schottky Barrier Rectifier from Vishay Semiconductors. It is designed for high-frequency rectification and freewheeling diode applications where a low forward voltage drop and fast switching speed are critical.

Applications

• Switching mode power supplies (SMPS)
• High-frequency inverters
• DC-DC converters
• Freewheeling diodes in inductive circuits
• Polarity protection applications

Features

• Low forward voltage drop, minimizing power loss
• High surge current capability, offering robustness against transient conditions
• Fast switching speed, suitable for high-frequency applications
• Surface-mount package, enabling automated assembly
• RoHS compliant, ensuring environmental compatibility

Benefits

• Increased efficiency in power conversion circuits due to low forward voltage drop.
• Improved reliability in demanding applications due to high surge current handling.
• Reduced size and weight of power supplies and converters due to the compact surface-mount package.
• Simplified manufacturing process through automated assembly.
• Compliance with environmental regulations.

Technical Specifications

The SSA24-E3/5AT typically features a repetitive peak reverse voltage (VRRM) of 40V and a forward current (IF) of 2A. Its low forward voltage drop (VF) is typically around 0.5V at a forward current of 2A. The device boasts a very fast reverse recovery time (trr), typically in the nanosecond range. The operating junction temperature range is typically -55°C to +125°C. The package is a standard SMA (DO-214AC). Its instantaneous forward current is 30A. Its storage temperature range is -55 to +150 °C.