Vishay Semiconductor Diodes Division
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VS-81CNQ040ASLPBF
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VS-81CNQ040ASLPBF

Product Category: Power Rectifier

Basic Information Overview: - Category: Power rectifier diode - Use: Used in power supply and conversion applications - Characteristics: High current capability, low forward voltage drop, fast switching speed - Package: TO-263AB (D2PAK) - Essence: Efficient power rectification - Packaging/Quantity: Tape & Reel, 800 units per reel

Specifications: - Voltage Rating: 40V - Current Rating: 80A - Forward Voltage Drop: 0.65V at 40A - Reverse Recovery Time: 35ns - Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration: - Pin 1: Anode - Pin 2: Cathode - Pin 3: Gate

Functional Features: - High current capability for power applications - Fast switching speed for efficient operation - Low forward voltage drop for reduced power loss

Advantages and Disadvantages: - Advantages: - High current rating - Fast switching speed - Low forward voltage drop - Disadvantages: - Higher reverse recovery time compared to some alternative models

Working Principles: The VS-81CNQ040ASLPBF operates based on the principles of power rectification, allowing it to efficiently convert alternating current (AC) to direct current (DC) with minimal power loss.

Detailed Application Field Plans: This power rectifier diode is suitable for a wide range of applications including: - Switch-mode power supplies - Motor drives - Inverters - Welding equipment - Battery chargers

Detailed and Complete Alternative Models: - Alternative Model 1: VS-82CNQ040ASLPBF - Similar specifications with improved reverse recovery time - Alternative Model 2: VS-81CNQ060ASLPBF - Higher voltage rating with comparable current capability

This comprehensive entry provides an in-depth understanding of the VS-81CNQ040ASLPBF power rectifier diode, covering its basic information, specifications, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Перелічіть 10 типових запитань і відповідей, пов’язаних із застосуванням VS-81CNQ040ASLPBF у технічних рішеннях

Sure, here are 10 common questions and answers related to the application of VS-81CNQ040ASLPBF in technical solutions:

  1. What is the maximum continuous forward current rating of VS-81CNQ040ASLPBF?

    • The maximum continuous forward current rating of VS-81CNQ040ASLPBF is 80A.

  2. What is the reverse recovery time of VS-81CNQ040ASLPBF?

    • The reverse recovery time of VS-81CNQ040ASLPBF is typically 35ns.

  3. What is the voltage rating of VS-81CNQ040ASLPBF?

    • VS-81CNQ040ASLPBF has a voltage rating of 40V.

  4. Can VS-81CNQ040ASLPBF be used in high-frequency applications?

    • Yes, VS-81CNQ040ASLPBF is suitable for high-frequency applications due to its fast recovery time.

  5. What is the package type of VS-81CNQ040ASLPBF?

    • VS-81CNQ040ASLPBF comes in a TO-263AC (D2PAK) package.

  6. Is VS-81CNQ040ASLPBF suitable for power factor correction circuits?

    • Yes, VS-81CNQ040ASLPBF is commonly used in power factor correction circuits due to its high current rating and low forward voltage drop.

  7. What is the typical junction temperature range for VS-81CNQ040ASLPBF?

    • The typical junction temperature range for VS-81CNQ040ASLPBF is -55°C to +175°C.

  8. Does VS-81CNQ040ASLPBF have a low leakage current?

    • Yes, VS-81CNQ040ASLPBF exhibits low leakage current characteristics.

  9. Can VS-81CNQ040ASLPBF be used in automotive applications?

    • Yes, VS-81CNQ040ASLPBF is suitable for automotive applications such as motor control and battery management systems.

  10. What are the key advantages of using VS-81CNQ040ASLPBF in technical solutions?

    • The key advantages of using VS-81CNQ040ASLPBF include its high current rating, low forward voltage drop, fast recovery time, and suitability for high-frequency and power factor correction applications.