Vishay Semiconductor Diodes Division
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VS-1KAB40E
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VS-1KAB40E

Product Overview

Belongs to: Electronic Components
Category: Diode
Use: Rectification
Characteristics: High voltage, high current
Package: TO-220AB
Essence: Fast recovery diode
Packaging/Quantity: Tape & Reel / 1000 units per reel

Specifications

  • Voltage Rating: 400V
  • Current Rating: 10A
  • Reverse Recovery Time: 35ns
  • Forward Voltage Drop: 1.2V at 5A

Detailed Pin Configuration

The VS-1KAB40E has a standard TO-220AB package with three pins: 1. Anode (A) 2. Cathode (K) 3. Gate (G)

Functional Features

  • Fast reverse recovery time
  • Low forward voltage drop
  • High surge capability

Advantages and Disadvantages

Advantages: - Fast recovery time reduces switching losses - Low forward voltage drop minimizes power dissipation

Disadvantages: - Higher cost compared to standard diodes - Larger physical size due to TO-220AB package

Working Principles

The VS-1KAB40E operates on the principle of fast recovery, allowing it to swiftly switch from conducting to non-conducting state during rectification.

Detailed Application Field Plans

The VS-1KAB40E is suitable for various applications including: - Switch-mode power supplies - Inverters - Motor drives - Snubber circuits

Detailed and Complete Alternative Models

  • VS-1KAB20E: 200V, 10A, 25ns recovery time
  • VS-1KAB60E: 600V, 10A, 45ns recovery time
  • VS-1KAB100E: 1000V, 10A, 60ns recovery time

This completes the entry for VS-1KAB40E, providing comprehensive information about its category, use, characteristics, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

10个与VS-1KAB40E在技术解决方案中的应用相关的常见问题及解答

  1. What is VS-1KAB40E?

    • VS-1KAB40E is a high-performance adhesive sealant designed for use in technical solutions requiring strong bonding and sealing properties.

  2. What materials can VS-1KAB40E bond to?

    • VS-1KAB40E can bond to a wide range of materials including metals, plastics, glass, and ceramics.

  3. What is the temperature resistance of VS-1KAB40E?

    • VS-1KAB40E has excellent temperature resistance, withstanding temperatures ranging from -40°C to 150°C.

  4. Is VS-1KAB40E suitable for outdoor applications?

    • Yes, VS-1KAB40E is suitable for outdoor applications as it offers weather and UV resistance.

  5. How long does it take for VS-1KAB40E to cure?

    • The curing time of VS-1KAB40E depends on factors such as temperature and humidity, but typically it cures within 24 hours.

  6. Can VS-1KAB40E be painted over?

    • Yes, VS-1KAB40E can be painted over once it has fully cured.

  7. Is VS-1KAB40E resistant to chemicals and solvents?

    • Yes, VS-1KAB40E exhibits good resistance to a wide range of chemicals and solvents.

  8. Does VS-1KAB40E have good adhesion to oily surfaces?

    • Yes, VS-1KAB40E has excellent adhesion to oily surfaces, making it suitable for challenging bonding applications.

  9. Can VS-1KAB40E be used for structural bonding?

    • Yes, VS-1KAB40E is suitable for structural bonding applications where a strong and durable bond is required.

  10. Is VS-1KAB40E easy to apply?

    • Yes, VS-1KAB40E is easy to apply using standard caulking guns or dispensing equipment, making it convenient for various technical solutions.