Vishay Semiconductor Diodes Division
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BYT28-400HE3/45
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BYT28-400HE3/45

Product Overview

Category

The BYT28-400HE3/45 belongs to the category of high-efficiency rectifiers.

Use

It is commonly used in power supply and conversion applications.

Characteristics

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

Package

The BYT28-400HE3/45 is typically available in a through-hole package.

Essence

This rectifier is designed to efficiently convert alternating current (AC) to direct current (DC) with minimal energy loss.

Packaging/Quantity

The product is usually packaged in reels or tubes, with varying quantities depending on the manufacturer's specifications.

Specifications

  • Maximum Average Forward Current: 20A
  • Repetitive Peak Reverse Voltage: 400V
  • Forward Voltage Drop: 0.85V at 10A
  • Reverse Recovery Time: 35ns

Detailed Pin Configuration

The BYT28-400HE3/45 typically has a standard through-hole pin configuration with anode and cathode connections.

Functional Features

  • High efficiency conversion of AC to DC
  • Fast switching speed for improved performance
  • Low forward voltage drop reduces energy loss
  • High surge current capability for reliable operation under transient conditions

Advantages and Disadvantages

Advantages

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

Disadvantages

  • Higher cost compared to standard rectifiers
  • Sensitive to overvoltage conditions

Working Principles

The BYT28-400HE3/45 operates based on the principle of semiconductor rectification, where it allows current flow in one direction while blocking it in the opposite direction. This enables the conversion of AC to DC with minimal energy loss.

Detailed Application Field Plans

The BYT28-400HE3/45 is widely used in: - Power supply units - Motor drives - Inverters - Welding equipment - Uninterruptible power supplies (UPS)

Detailed and Complete Alternative Models

Some alternative models to the BYT28-400HE3/45 include: - BYT28M-400 - BYT28P-400 - BYT28X-400

These alternatives offer similar performance characteristics and can be used as substitutes based on specific application requirements.

In conclusion, the BYT28-400HE3/45 is a high-efficiency rectifier with fast switching speed and low forward voltage drop, making it suitable for various power supply and conversion applications. Its functional features, advantages, and detailed application field plans demonstrate its versatility and reliability in diverse electronic systems.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan BYT28-400HE3/45 dalam solusi teknis

  1. What is the maximum repetitive peak reverse voltage of BYT28-400HE3/45?

    • The maximum repetitive peak reverse voltage of BYT28-400HE3/45 is 400V.

  2. What is the average forward current of BYT28-400HE3/45?

    • The average forward current of BYT28-400HE3/45 is 20A.

  3. What is the maximum non-repetitive peak surge current of BYT28-400HE3/45?

    • The maximum non-repetitive peak surge current of BYT28-400HE3/45 is 300A.

  4. What type of package does BYT28-400HE3/45 come in?

    • BYT28-400HE3/45 comes in a D²PAK (TO-263) package.

  5. What are the typical applications for BYT28-400HE3/45?

    • BYT28-400HE3/45 is commonly used in power supplies, converters, and freewheeling diodes.

  6. What is the operating junction temperature range for BYT28-400HE3/45?

    • The operating junction temperature range for BYT28-400HE3/45 is -65°C to +175°C.

  7. Does BYT28-400HE3/45 have a low forward voltage drop?

    • Yes, BYT28-400HE3/45 has a low forward voltage drop, which makes it suitable for high-efficiency applications.

  8. Is BYT28-400HE3/45 suitable for fast switching applications?

    • Yes, BYT28-400HE3/45 is suitable for fast switching applications due to its fast recovery time.

  9. What are the key benefits of using BYT28-400HE3/45 in technical solutions?

    • Some key benefits include high reliability, low conduction losses, and high surge capability.

  10. Are there any specific layout considerations when using BYT28-400HE3/45 in a circuit?

    • It is important to ensure proper thermal management and minimize parasitic inductance in the layout when using BYT28-400HE3/45 in a circuit.