1N5822 3A 40V Schottky Rectifier Diode – DO-201AD

Product Description:

The 1N5822 Schottky Rectifier Diode is a high-current, low-forward-voltage diode designed for efficient power conversion and high-frequency rectification. With a 3A forward current rating and 40V reverse voltage, the 1N5822 is widely used in DC–DC converters, power supplies, battery chargers, solar charge controllers, LED drivers, and polarity protection circuits.

Thanks to Schottky barrier technology, the 1N5822 offers very low forward voltage drop, minimizing power loss and heat generation—ideal for high-efficiency power systems. Its robust DO-201AD axial package ensures excellent thermal handling and long-term reliability, even in demanding environments.

Key Specifications:

• Diode Type: Schottky Rectifier

• Model: 1N5822

• Package: DO-201AD (Axial Leaded)

• Forward Current (IF): 3A

• Reverse Voltage (VRRM): 40V

• Forward Voltage Drop: Very low (ideal for low-voltage applications)

• Switching Speed: Fast

• Surge Current: High capability

• Mounting Type: Axial through-hole

Features:

• High current capability (3A)

• Very low forward voltage drop for improved efficiency

• Fast switching for high-frequency circuits

• Strong thermal performance with DO-201AD package

• Ideal for low-voltage, high-current rectification

• High reliability for continuous power applications

Applications:

• DC–DC converters and switching regulators

• Power supplies and chargers

• Solar charge controllers

• LED drivers

• Battery-powered and automotive circuits

• Polarity protection and reverse voltage protection

Package Includes:

1 × 1N5822 Schottky Rectifier Diode

Note: Image is for representation purpose only.