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84CNQ045SL
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84CNQ045SL

Product Overview

  • Category: Power Diode
  • Use: Rectification in power supply circuits
  • Characteristics: High current capability, low forward voltage drop, fast switching speed
  • Package: TO-263AB
  • Essence: Efficient power conversion
  • Packaging/Quantity: Tape & Reel, 800 units per reel

Specifications

  • Voltage Rating: 45V
  • Current Rating: 84A
  • Forward Voltage Drop: 0.75V at 42A
  • Reverse Recovery Time: 35ns
  • Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

  • Pin 1: Anode
  • Pin 2: Cathode
  • Pin 3: Not connected (Tab)

Functional Features

  • High current carrying capability
  • Low forward voltage drop for reduced power loss
  • Fast reverse recovery time for efficient switching

Advantages and Disadvantages

  • Advantages:
    • High current rating allows for use in high-power applications
    • Low forward voltage drop reduces power dissipation
    • Fast switching speed enables efficient power conversion
  • Disadvantages:
    • Higher cost compared to standard diodes
    • Sensitive to overvoltage conditions

Working Principles

The 84CNQ045SL operates based on the principles of semiconductor physics, utilizing a P-N junction to allow current flow in one direction while blocking it in the reverse direction. When forward biased, the diode conducts with minimal voltage drop, enabling efficient power conversion.

Detailed Application Field Plans

The 84CNQ045SL is commonly used in: - Switch-mode power supplies - Motor drives - Solar inverters - Battery chargers - Welding equipment

Detailed and Complete Alternative Models

  • Alternative Models:
    • 80CNQ045SL
    • 90CNQ045SL
    • 100CNQ045SL
    • 120CNQ045SL

This comprehensive entry provides an in-depth understanding of the 84CNQ045SL power diode, covering its specifications, functional features, application field plans, and alternative models within the required word count.

10 pirs û bersivên hevpar ên têkildarî sepana 84CNQ045SL di çareseriyên teknîkî de navnîş bikin

Sure, here are 10 common questions and answers related to the application of 84CNQ045SL in technical solutions:

  1. What is 84CNQ045SL?

    • 84CNQ045SL is a Schottky diode designed for high current density applications.

  2. What is the maximum forward voltage drop of 84CNQ045SL?

    • The maximum forward voltage drop of 84CNQ045SL is typically around 0.65V at 25°C.

  3. What is the maximum reverse voltage rating of 84CNQ045SL?

    • The maximum reverse voltage rating of 84CNQ045SL is 45V.

  4. What are the typical applications of 84CNQ045SL?

    • 84CNQ045SL is commonly used in power supplies, DC-DC converters, and motor control circuits.

  5. What is the maximum average forward current of 84CNQ045SL?

    • The maximum average forward current of 84CNQ045SL is 80A.

  6. What is the operating temperature range of 84CNQ045SL?

    • The operating temperature range of 84CNQ045SL is typically -55°C to 175°C.

  7. Does 84CNQ045SL require a heat sink for high power applications?

    • Yes, for high power applications, it is recommended to use a heat sink to dissipate heat effectively.

  8. Can 84CNQ045SL be used in parallel to increase current handling capability?

    • Yes, 84CNQ045SL can be used in parallel to increase current handling capability in certain applications.

  9. Is 84CNQ045SL suitable for fast switching applications?

    • Yes, 84CNQ045SL is suitable for fast switching due to its low reverse recovery time.

  10. Are there any specific layout considerations when using 84CNQ045SL in a circuit?

    • It is important to minimize the length and inductance of the connections to 84CNQ045SL to reduce voltage spikes and EMI effects.

I hope these answers provide the information you were looking for! If you have any more questions, feel free to ask.