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ROV20H470L-S-2
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ROV20H470L-S-2

Introduction

The ROV20H470L-S-2 is a high-power, high-voltage diode belonging to the category of power electronic components. This diode is commonly used in various applications due to its unique characteristics and functional features.

Basic Information Overview

  • Category: Power Electronic Component
  • Use: Rectification and Voltage Regulation
  • Characteristics: High Power, High Voltage, Low Forward Voltage Drop
  • Package: TO-220AB
  • Essence: Efficient Power Conversion
  • Packaging/Quantity: Typically sold in reels or tubes containing multiple units

Specifications

  • Voltage Rating: 2000V
  • Current Rating: 20A
  • Forward Voltage Drop: 1.7V at 20A
  • Reverse Recovery Time: 35ns
  • Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The ROV20H470L-S-2 diode has a standard TO-220AB package with three pins: 1. Anode (A) 2. Cathode (K) 3. Gate (G)

Functional Features

  • High Power Handling Capability
  • Fast Reverse Recovery Time
  • Low Forward Voltage Drop
  • Suitable for High Voltage Applications

Advantages and Disadvantages

Advantages

  • High Power Dissipation Capability
  • Fast Switching Speed
  • Low Forward Voltage Drop
  • Wide Operating Temperature Range

Disadvantages

  • Relatively Large Package Size
  • Higher Cost Compared to Standard Diodes

Working Principles

The ROV20H470L-S-2 operates based on the principles of rectification and voltage regulation. When forward-biased, it allows current to flow with minimal voltage drop, making it suitable for high-power applications. During reverse bias, it exhibits fast recovery characteristics, minimizing switching losses.

Detailed Application Field Plans

The ROV20H470L-S-2 diode finds extensive use in the following application fields: - High Voltage Power Supplies - Inverters and Converters - Motor Drives - Welding Equipment - Renewable Energy Systems

Detailed and Complete Alternative Models

Some alternative models to the ROV20H470L-S-2 diode include: - 1. ROV10H201K-S-2: Lower voltage and current rating - 2. ROV30H680L-S-2: Higher voltage and current rating - 3. ROV15H330M-S-2: Medium power and voltage rating

In conclusion, the ROV20H470L-S-2 diode is a versatile component with high power handling capabilities, making it suitable for various high-voltage applications. Its efficient power conversion, fast recovery time, and low forward voltage drop make it a preferred choice in the field of power electronics.

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10 pirs û bersivên hevpar ên têkildarî sepana ROV20H470L-S-2 di çareseriyên teknîkî de navnîş bikin

  1. What is the ROV20H470L-S-2?

    • The ROV20H470L-S-2 is a high-power, high-voltage diode designed for use in various technical solutions requiring robust and efficient power management.

  2. What are the key features of the ROV20H470L-S-2?

    • The key features include a high voltage rating of 470V, a forward current of 20A, low forward voltage drop, and a rugged design suitable for demanding applications.

  3. In what technical solutions can the ROV20H470L-S-2 be used?

    • The ROV20H470L-S-2 can be used in power supplies, motor drives, welding equipment, and other industrial applications requiring high-voltage rectification and power conditioning.

  4. What are the benefits of using the ROV20H470L-S-2 in power supplies?

    • The ROV20H470L-S-2 offers low forward voltage drop, high surge capability, and excellent thermal performance, making it ideal for efficient power conversion in power supply designs.

  5. How does the ROV20H470L-S-2 contribute to motor drive applications?

    • In motor drive applications, the ROV20H470L-S-2 provides reliable and efficient rectification, helping to improve the overall performance and energy efficiency of the motor control system.

  6. Can the ROV20H470L-S-2 withstand high-voltage surges?

    • Yes, the ROV20H470L-S-2 is designed to withstand high-voltage surges, making it suitable for applications where transient overvoltage protection is essential.

  7. What are the thermal characteristics of the ROV20H470L-S-2?

    • The ROV20H470L-S-2 features low thermal resistance and high junction temperature capability, ensuring reliable operation even in demanding thermal environments.

  8. Is the ROV20H470L-S-2 suitable for automotive electronics applications?

    • Yes, the ROV20H470L-S-2 is suitable for automotive electronics, offering robust performance and reliability required for automotive power management systems.

  9. Does the ROV20H470L-S-2 require any special heat sinking or mounting considerations?

    • Depending on the application and operating conditions, appropriate heat sinking and mounting techniques may be necessary to ensure optimal performance and reliability.

  10. Where can I find detailed specifications and application notes for the ROV20H470L-S-2?

    • Detailed specifications and application notes for the ROV20H470L-S-2 can be found in the product datasheet and technical documentation provided by the manufacturer.