Vishay Semiconductor Diodes Division
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VS-30CTQ045HN3
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VS-30CTQ045HN3

Product Overview

Category

The VS-30CTQ045HN3 belongs to the category of Schottky diodes.

Use

It is commonly used in power supply and rectifier applications.

Characteristics

  • Low forward voltage drop
  • High current capability
  • Fast switching speed

Package

The VS-30CTQ045HN3 is typically available in a TO-220AB package.

Essence

This diode is essential for efficient power conversion and rectification in electronic circuits.

Packaging/Quantity

It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Forward Voltage: 0.55V
  • Reverse Voltage: 45V
  • Forward Current: 30A
  • Reverse Recovery Time: < 35ns
  • Operating Temperature: -65°C to 175°C

Detailed Pin Configuration

The VS-30CTQ045HN3 typically has three pins: 1. Anode 2. Cathode 3. Thermal pad (if applicable)

Functional Features

  • Low power loss
  • High efficiency
  • High surge capability

Advantages

  • Reduced heat generation
  • Improved system reliability
  • Faster operation

Disadvantages

  • Higher cost compared to standard diodes
  • Sensitivity to reverse voltage spikes

Working Principles

The VS-30CTQ045HN3 operates based on the Schottky barrier principle, where the metal-semiconductor junction allows for faster switching and lower forward voltage drop compared to conventional diodes.

Detailed Application Field Plans

The VS-30CTQ045HN3 is widely used in: - Switching power supplies - DC-DC converters - Solar inverters - Motor drives - Battery chargers

Detailed and Complete Alternative Models

Some alternative models to the VS-30CTQ045HN3 include: - SS34 - MBRB3045CT - SB560

In conclusion, the VS-30CTQ045HN3 Schottky diode offers high performance and efficiency in power supply and rectifier applications, making it an essential component in various electronic systems.

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Énumérez 10 questions et réponses courantes liées à l'application de VS-30CTQ045HN3 dans les solutions techniques

  1. What is the maximum forward voltage of VS-30CTQ045HN3?

    • The maximum forward voltage of VS-30CTQ045HN3 is 0.55V at 15A.

  2. What is the reverse recovery time of VS-30CTQ045HN3?

    • The reverse recovery time of VS-30CTQ045HN3 is typically 35ns.

  3. What is the maximum continuous forward current rating of VS-30CTQ045HN3?

    • The maximum continuous forward current rating of VS-30CTQ045HN3 is 30A.

  4. What is the operating junction temperature range for VS-30CTQ045HN3?

    • The operating junction temperature range for VS-30CTQ045HN3 is -55°C to +175°C.

  5. Does VS-30CTQ045HN3 have a low leakage current?

    • Yes, VS-30CTQ045HN3 has a low leakage current of 10μA at 45V.

  6. Is VS-30CTQ045HN3 suitable for high-frequency applications?

    • Yes, VS-30CTQ045HN3 is suitable for high-frequency applications due to its fast recovery time.

  7. What is the package type of VS-30CTQ045HN3?

    • VS-30CTQ045HN3 comes in a TO-220AB package.

  8. Can VS-30CTQ045HN3 be used in power supply designs?

    • Yes, VS-30CTQ045HN3 is commonly used in power supply designs due to its high current rating and low forward voltage.

  9. Does VS-30CTQ045HN3 require a heatsink for operation?

    • It is recommended to use a heatsink with VS-30CTQ045HN3 for improved thermal performance, especially in high-current applications.

  10. What are some typical applications for VS-30CTQ045HN3?

    • VS-30CTQ045HN3 is commonly used in switch-mode power supplies, freewheeling diodes, and DC/DC converters.