Taiwan Semiconductor Corporation
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1N5820 R0G
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1N5820 R0G

Product Overview

The 1N5820 R0G is a Schottky diode belonging to the semiconductor category. It is commonly used in electronic circuits for its unique characteristics and is packaged in a standard form. This diode is known for its high efficiency, low forward voltage drop, and fast switching speed, making it suitable for various applications. The 1N5820 R0G is typically available in bulk packaging with a specific quantity per package.

Specifications

  • Forward Voltage Drop: 0.45V
  • Reverse Voltage: 20V
  • Forward Current: 3A
  • Package Type: DO-201AD
  • Operating Temperature Range: -65°C to 125°C

Pin Configuration

The 1N5820 R0G has a standard DO-201AD package with two pins. The anode is connected to pin 1, while the cathode is connected to pin 2.

Functional Features

The 1N5820 R0G diode offers fast switching capabilities, low power loss, and high efficiency, making it ideal for use in power supply circuits, voltage regulation, and reverse polarity protection.

Advantages and Disadvantages

Advantages

  • Low forward voltage drop
  • Fast switching speed
  • High efficiency

Disadvantages

  • Limited reverse voltage tolerance
  • Sensitive to overvoltage conditions

Working Principles

The 1N5820 R0G operates based on the Schottky barrier principle, where the metal-semiconductor junction allows for faster electron flow compared to conventional diodes. This results in lower forward voltage drop and faster switching characteristics.

Application Field Plans

The 1N5820 R0G is widely used in various applications such as: - Power supply circuits - Voltage regulation - Reverse polarity protection - DC-DC converters - Solar panel bypass diodes

Alternative Models

For those seeking alternatives to the 1N5820 R0G, the following models can be considered: - 1N5817 - 1N5819 - SS34 - SB340

In conclusion, the 1N5820 R0G Schottky diode offers high efficiency and fast switching characteristics, making it a popular choice for power supply and voltage regulation applications. Its low forward voltage drop and compact package make it suitable for various electronic designs.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1N5820 R0G v technických řešeních

  1. What is the maximum forward voltage drop of 1N5820 R0G?

    • The maximum forward voltage drop of 1N5820 R0G is typically 0.5V at a forward current of 3A.

  2. What is the maximum reverse voltage rating of 1N5820 R0G?

    • The maximum reverse voltage rating of 1N5820 R0G is 20V.

  3. What is the typical junction capacitance of 1N5820 R0G?

    • The typical junction capacitance of 1N5820 R0G is 150pF at a reverse bias of 4V.

  4. What is the maximum forward surge current for 1N5820 R0G?

    • The maximum forward surge current for 1N5820 R0G is 50A.

  5. What are the typical applications of 1N5820 R0G?

    • 1N5820 R0G is commonly used in power supplies, DC-DC converters, and reverse polarity protection circuits.

  6. What is the operating temperature range of 1N5820 R0G?

    • The operating temperature range of 1N5820 R0G is -65°C to +125°C.

  7. What is the package type of 1N5820 R0G?

    • 1N5820 R0G is available in a DO-201AD (DO-27) package.

  8. What is the reverse recovery time of 1N5820 R0G?

    • The reverse recovery time of 1N5820 R0G is typically 500ns.

  9. Can 1N5820 R0G be used in high-frequency applications?

    • Yes, 1N5820 R0G can be used in high-frequency applications due to its fast recovery time.

  10. Is 1N5820 R0G RoHS compliant?

    • Yes, 1N5820 R0G is RoHS compliant, making it suitable for use in environmentally friendly electronic products.