Key features

• •The 1N5822 is a Schottky barrier rectifier rated for 3 A continuous forward current and 40 V reverse voltage, ideal for high-current, low-voltage applications. It features an ultra-low forward voltage drop (~0.45 V at 3 A), improving efficiency and reducing heat generation. With fast switching speed and negligible reverse recovery time, it's perfect for DC-DC converters, high-frequency power supplies, and polarity protection. It can handle up to 80 A surge current and comes in a rugged DO-201AD axial package for durability and heat dissipation.
• •High Current Capacity Rated for 3 A continuous forward current, making it stronger than smaller Schottky diodes like the 1N5819 (1 A).
• •Low Forward Voltage Drop Around 0.45 V at 3 A, which means less power loss and lower heat than standard silicon diodes.
• •High Surge Handling Can tolerate up to 80 A peak surge, offering strong protection during inrush or short bursts.
• •Fast Switching Speed Negligible reverse recovery time, ideal for high-frequency DC-DC converters and SMPS designs.
• •Rugged, Durable Package DO-201AD axial lead design provides excellent heat dissipation and mechanical strength for demanding environments.