Taiwan Semiconductor Corporation
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MUR4L20HB0G
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MUR4L20HB0G Product Overview

Introduction

The MUR4L20HB0G is a high-performance rectifier diode designed for various electronic applications. This entry provides a comprehensive overview of the product, including its category, use, characteristics, package, essence, packaging/quantity, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

  • Category: Rectifier Diode
  • Use: Power rectification in electronic circuits
  • Characteristics: High efficiency, low forward voltage drop, fast switching speed
  • Package: TO-220AB
  • Essence: High-performance rectifier diode
  • Packaging/Quantity: Available in reels or tubes, quantity varies by manufacturer

Specifications

  • Voltage Rating: 200V
  • Current Rating: 4A
  • Forward Voltage Drop: 0.85V at 4A
  • Reverse Recovery Time: 35ns
  • Operating Temperature Range: -65°C to 175°C

Detailed Pin Configuration

The MUR4L20HB0G follows the standard pin configuration for TO-220AB packages: 1. Anode 2. Cathode 3. Not connected (Tab)

Functional Features

  • High efficiency power rectification
  • Fast reverse recovery time
  • Low forward voltage drop
  • Suitable for high-frequency applications

Advantages and Disadvantages

Advantages

  • High efficiency
  • Fast switching speed
  • Low forward voltage drop
  • Wide operating temperature range

Disadvantages

  • Relatively higher cost compared to standard rectifier diodes
  • Sensitive to overvoltage conditions

Working Principles

The MUR4L20HB0G operates based on the principle of semiconductor rectification. When a forward voltage is applied, it allows current to flow in one direction while blocking it in the reverse direction. This enables efficient conversion of alternating current (AC) to direct current (DC) in electronic circuits.

Detailed Application Field Plans

The MUR4L20HB0G is suitable for a wide range of applications, including: - Switch-mode power supplies - LED lighting - Motor drives - Solar inverters - Battery chargers

Detailed and Complete Alternative Models

For users seeking alternative rectifier diodes, the following models can be considered: 1. MUR4100E: Similar voltage and current ratings, with slightly different reverse recovery time 2. MBR2045CT: Higher current rating and lower forward voltage drop 3. FR207: Lower voltage rating and current capacity, suitable for low-power applications

In summary, the MUR4L20HB0G offers high-performance rectification capabilities with fast switching speed and low forward voltage drop, making it suitable for diverse electronic applications.

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技術ソリューションにおける MUR4L20HB0G の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is MUR4L20HB0G?

    • MUR4L20HB0G is a high-speed, ultrafast rectifier diode commonly used in various technical solutions.

  2. What are the key features of MUR4L20HB0G?

    • The key features of MUR4L20HB0G include its high-speed switching capability, ultrafast recovery time, low forward voltage drop, and high surge current capability.

  3. In what technical solutions is MUR4L20HB0G commonly used?

    • MUR4L20HB0G is commonly used in power supplies, inverters, motor drives, and other applications requiring high-speed rectification.

  4. What is the maximum forward voltage of MUR4L20HB0G?

    • The maximum forward voltage of MUR4L20HB0G is typically around 0.75V at a forward current of 4A.

  5. What is the reverse recovery time of MUR4L20HB0G?

    • The reverse recovery time of MUR4L20HB0G is typically in the range of 15-35 nanoseconds.

  6. What is the maximum repetitive peak reverse voltage of MUR4L20HB0G?

    • The maximum repetitive peak reverse voltage of MUR4L20HB0G is typically around 200V.

  7. Can MUR4L20HB0G be used in high-frequency applications?

    • Yes, MUR4L20HB0G is suitable for high-frequency applications due to its ultrafast recovery time and high-speed switching capability.

  8. What is the operating temperature range of MUR4L20HB0G?

    • The operating temperature range of MUR4L20HB0G is typically -65°C to +175°C.

  9. Does MUR4L20HB0G have any special packaging requirements?

    • MUR4L20HB0G is commonly available in industry-standard surface mount packages, such as DPAK or TO-220AC.

  10. Are there any recommended application circuits for MUR4L20HB0G?

    • Yes, manufacturers often provide application notes and reference designs for using MUR4L20HB0G in various technical solutions, including power supply and motor drive circuits.