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MUR40005CTR
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MUR40005CTR

Introduction

The MUR40005CTR is a rectifier diode belonging to the category of semiconductor devices. This entry provides an overview of its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

  • Category: Semiconductor Devices
  • Use: Rectifier Diode
  • Characteristics: High efficiency, low forward voltage drop, fast switching speed
  • Package: TO-220AB
  • Essence: Silicon Rectifier Diode
  • Packaging/Quantity: Tape & Reel, 500 units per reel

Specifications

  • Voltage - DC Reverse (Vr) (Max): 400V
  • Current - Average Rectified (Io): 4A
  • Voltage - Forward (Vf) (Max) @ If: 1.7V @ 4A
  • Speed: Fast Recovery =< 500ns, > 200mA (Io)

Detailed Pin Configuration

The MUR40005CTR has a standard TO-220AB package with three pins: 1. Anode 2. Cathode 3. Not connected (Tab)

Functional Features

  • High efficiency
  • Low forward voltage drop
  • Fast switching speed
  • Low reverse leakage current

Advantages

  • High reliability
  • Good thermal performance
  • Suitable for high-frequency applications

Disadvantages

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

Working Principles

The MUR40005CTR operates based on the principle of rectification, allowing current to flow in only one direction. When a positive voltage is applied to the anode with respect to the cathode, the diode conducts, allowing current to flow. In reverse bias, the diode blocks the current flow.

Detailed Application Field Plans

The MUR40005CTR is commonly used in the following applications: - Switching power supplies - Freewheeling diodes - Inverters - Converters - Snubber circuits

Detailed and Complete Alternative Models

Some alternative models to the MUR40005CTR include: - 1N4004: Standard Recovery Rectifier Diode - UF4004: Ultrafast Rectifier Diode - FR207: Fast Recovery Rectifier Diode - HER208: High-Efficiency Rectifier Diode

In conclusion, the MUR40005CTR is a high-performance rectifier diode with fast recovery and low forward voltage drop, making it suitable for various high-frequency applications.

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技術ソリューションにおける MUR40005CTR 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 the maximum repetitive peak reverse voltage of MUR40005CTR?

    • The maximum repetitive peak reverse voltage of MUR40005CTR is 400V.

  2. What is the average forward current rating of MUR40005CTR?

    • The average forward current rating of MUR40005CTR is 40A.

  3. What is the forward voltage drop of MUR40005CTR at its rated current?

    • The forward voltage drop of MUR40005CTR at its rated current is typically around 0.75V.

  4. Can MUR40005CTR be used in high-frequency applications?

    • Yes, MUR40005CTR is suitable for high-frequency applications due to its fast recovery time and low reverse recovery charge.

  5. What is the maximum junction temperature of MUR40005CTR?

    • The maximum junction temperature of MUR40005CTR is 150°C.

  6. Is MUR40005CTR suitable for use in switching power supplies?

    • Yes, MUR40005CTR is commonly used in switching power supply applications due to its high efficiency and fast recovery characteristics.

  7. Does MUR40005CTR require a heatsink for operation?

    • It is recommended to use a heatsink with MUR40005CTR, especially when operating at high currents or in elevated ambient temperatures.

  8. What are the typical applications of MUR40005CTR?

    • Typical applications of MUR40005CTR include freewheeling diodes, polarity protection diodes, and rectification in power electronics.

  9. What is the reverse recovery time of MUR40005CTR?

    • The reverse recovery time of MUR40005CTR is typically around 35ns.

  10. Is MUR40005CTR RoHS compliant?

    • Yes, MUR40005CTR is RoHS compliant, making it suitable for use in environmentally conscious designs.