1N5820US - Diode

Product Overview

Category:

The 1N5820US is a Schottky diode, which falls under the category of semiconductor devices.

Use:

It is commonly used in electronic circuits to prevent reverse voltage and to regulate power flow.

Characteristics:

• Low forward voltage drop
• High current capability
• Fast switching speed

Package:

The 1N5820US is typically available in a DO-201AD package.

Essence:

This diode is essential for applications requiring efficient power regulation and protection against reverse voltage.

Packaging/Quantity:

It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

• Forward Voltage Drop: 0.45V at 3A
• Reverse Voltage: 20V
• Maximum Continuous Current: 3A
• Operating Temperature Range: -65°C to 125°C

Detailed Pin Configuration

The 1N5820US has two pins, anode and cathode, with the anode being connected to the positive terminal and the cathode to the negative terminal.

Functional Features

• Low forward voltage drop ensures minimal power loss
• Fast switching speed allows for efficient regulation of power flow
• High current capability makes it suitable for various applications

Advantages

• Efficient power regulation
• Protection against reverse voltage
• Fast response time

Disadvantages

• Limited reverse voltage tolerance compared to other diodes
• Sensitive to temperature variations

Working Principles

The 1N5820US operates based on the Schottky barrier principle, where the metal-semiconductor junction provides low forward voltage drop and fast switching characteristics.

Detailed Application Field Plans

Power Supplies:

Used in rectifier circuits to convert AC to DC power efficiently.

Solar Panels:

Applied to prevent reverse current flow and improve overall efficiency.

Voltage Regulation:

Utilized to regulate voltage in various electronic devices and circuits.

Detailed and Complete Alternative Models

• 1N5817
• 1N5819
• SS34
• SS36

In conclusion, the 1N5820US Schottky diode offers efficient power regulation and reverse voltage protection, making it a crucial component in various electronic applications.

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