Vishay Semiconductor Diodes Division
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VS-40HFR80M
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VS-40HFR80M

Product Overview

Category: Semiconductor Devices
Use: Power rectifier
Characteristics: High voltage, fast recovery
Package: TO-247AC
Essence: Efficient power conversion
Packaging/Quantity: Single unit

Specifications

  • Voltage Rating: 800V
  • Current Rating: 40A
  • Recovery Time: <50ns
  • Operating Temperature: -55°C to 175°C

Detailed Pin Configuration

  1. Anode
  2. Cathode
  3. Gate

Functional Features

  • Fast recovery time for efficient switching
  • High voltage rating for power applications
  • Low forward voltage drop for energy efficiency

Advantages and Disadvantages

Advantages: - Fast recovery time - High voltage rating - Low forward voltage drop

Disadvantages: - Sensitive to temperature variations - Relatively large package size

Working Principles

The VS-40HFR80M operates as a power rectifier by allowing current flow in only one direction, with minimal voltage drop and fast recovery time during the reverse blocking phase.

Detailed Application Field Plans

  1. Power supplies
  2. Motor drives
  3. Inverters
  4. Welding equipment

Detailed and Complete Alternative Models

  1. VS-30HFR60M: Lower voltage and current rating
  2. VS-50HFR100M: Higher voltage and current rating
  3. VS-35HFR70M: Moderate voltage and current rating

This comprehensive entry provides detailed information about the VS-40HFR80M, covering its category, use, characteristics, package, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

기술 솔루션에 VS-40HFR80M 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

  1. What is the maximum operating temperature of VS-40HFR80M?

    • The maximum operating temperature of VS-40HFR80M is 150°C.

  2. What is the typical application of VS-40HFR80M in technical solutions?

    • VS-40HFR80M is commonly used as a high-temperature adhesive or potting compound for electronic components and power modules.

  3. Is VS-40HFR80M suitable for outdoor applications?

    • Yes, VS-40HFR80M has excellent weather resistance and can be used in outdoor applications.

  4. Does VS-40HFR80M have good adhesion to metals?

    • Yes, VS-40HFR80M exhibits strong adhesion to various metals, making it suitable for bonding and sealing applications.

  5. Can VS-40HFR80M be used for encapsulating sensitive electronic components?

    • Yes, VS-40HFR80M is designed to protect and encapsulate sensitive electronic components from harsh environmental conditions.

  6. What is the shelf life of VS-40HFR80M?

    • The shelf life of VS-40HFR80M is typically 12 months when stored in its original unopened containers at room temperature.

  7. Is VS-40HFR80M resistant to chemicals and solvents?

    • Yes, VS-40HFR80M offers good resistance to a wide range of chemicals and solvents, enhancing its durability in challenging environments.

  8. Can VS-40HFR80M be used for high-voltage applications?

    • Yes, VS-40HFR80M is suitable for high-voltage applications due to its excellent electrical insulation properties.

  9. Does VS-40HFR80M require special mixing or curing procedures?

    • VS-40HFR80M is a two-part epoxy system that requires proper mixing in the specified ratio and curing at elevated temperatures for optimal performance.

  10. Is VS-40HFR80M compliant with any industry standards or regulations?

    • Yes, VS-40HFR80M complies with various industry standards such as UL 94V-0 for flammability and RoHS for restriction of hazardous substances, ensuring its suitability for diverse technical solutions.