Product Overview: Diodes Incorporated 1N5821-T

The 1N5821-T is a robust Schottky barrier rectifier diode from Diodes Incorporated, designed for high-efficiency power supply applications. This diode is built to handle a continuous forward current of 3A with low power loss and high reliability, making it an ideal choice for a variety of electronic circuits.

Key Features

• High Current Capability: The 1N5821-T can sustain a maximum average forward rectified current of 3A, suitable for high-current applications.
• Low Forward Voltage Drop: With a forward voltage drop typically under 0.55V, this diode ensures minimal power loss, enhancing the overall efficiency of the system.
• High Surge Capacity: It can withstand surge currents, which is critical for protecting circuits from voltage spikes and surges.
• Fast Switching Speed: The device's Schottky barrier design allows for quick switching capabilities, which is beneficial for high-frequency operations.
• Guard Ring Die Construction: This feature provides transient over-voltage protection, increasing the reliability and longevity of the diode.

Electrical Characteristics

Parameter Value Forward Continuous Current (I<sub>F) 3A Maximum Recurrent Peak Reverse Voltage (V<sub>RRM) 30V Forward Voltage Drop (V<sub>F) @ I<sub>F 0.55V (Typical) Operating Junction Temperature (T<sub>J) -65°C to 125°C

Applications

The 1N5821-T is versatile and can be used in a wide range of applications, including:

• Low voltage, high-frequency inverters
• Free-wheeling diodes
• DC/DC converters
• Power supply circuits
• Automotive applications

With its exceptional performance and reliability, the 1N5821-T Schottky barrier rectifier diode from Diodes Incorporated is an excellent choice for designers looking for a component that offers both efficiency and durability.