Vishay Semiconductor Diodes Division
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BYWB29-150HE3/45
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BYWB29-150HE3/45

Product Overview

Category

The BYWB29-150HE3/45 belongs to the category of high-efficiency, fast-recovery rectifier diodes.

Use

These diodes are commonly used in power supply circuits, inverters, and other electronic devices where efficient rectification of alternating current (AC) to direct current (DC) is required.

Characteristics

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

Package

The BYWB29-150HE3/45 diodes are typically available in a compact, surface-mount package for easy integration into circuit designs.

Essence

The essence of these diodes lies in their ability to efficiently convert AC to DC with minimal energy loss and fast response times.

Packaging/Quantity

These diodes are usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Maximum Average Forward Current: 15A
  • Reverse Voltage: 150V
  • Forward Voltage Drop: 0.85V at 7.5A
  • Reverse Recovery Time: 35ns
  • Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The BYWB29-150HE3/45 diode typically has a standard pin configuration with the anode and cathode clearly marked for easy identification during circuit assembly.

Functional Features

  • Efficient rectification of AC to DC
  • Fast recovery time for reduced switching losses
  • Low forward voltage drop for improved energy efficiency
  • High surge capability for reliable operation in demanding conditions

Advantages and Disadvantages

Advantages

  • High efficiency and fast recovery time lead to reduced power losses.
  • Low forward voltage drop results in improved energy efficiency.
  • High surge capability ensures reliable performance in challenging environments.

Disadvantages

  • May have higher initial cost compared to standard rectifier diodes.
  • Sensitive to overvoltage conditions if not properly protected.

Working Principles

The working principle of the BYWB29-150HE3/45 diode involves the rapid transition from conducting to non-conducting state during each half-cycle of the input AC waveform, allowing only the positive or negative portion of the input signal to pass through, resulting in a rectified output.

Detailed Application Field Plans

These diodes find extensive use in various applications such as: - Power supply units - Inverters - Motor drives - Battery chargers - Solar power systems

Detailed and Complete Alternative Models

  • BYW29E-200: Similar characteristics with a higher reverse voltage rating.
  • MBR1545CT: Schottky diode alternative with lower forward voltage drop.

In conclusion, the BYWB29-150HE3/45 diode offers high efficiency, fast recovery, and reliable performance, making it an ideal choice for power electronics applications requiring efficient rectification and low power losses.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací BYWB29-150HE3/45 v technických řešeních

  1. What is the maximum voltage rating for BYWB29-150HE3/45?

    • The maximum voltage rating for BYWB29-150HE3/45 is 150V.

  2. What is the forward current rating for BYWB29-150HE3/45?

    • The forward current rating for BYWB29-150HE3/45 is 2A.

  3. What is the reverse recovery time for BYWB29-150HE3/45?

    • The reverse recovery time for BYWB29-150HE3/45 is typically 35ns.

  4. What is the package type for BYWB29-150HE3/45?

    • BYWB29-150HE3/45 comes in a DO-214AC (SMA) package.

  5. What are the typical applications for BYWB29-150HE3/45?

    • BYWB29-150HE3/45 is commonly used in power supplies, LED lighting, and automotive electronics.

  6. What is the operating temperature range for BYWB29-150HE3/45?

    • The operating temperature range for BYWB29-150HE3/45 is -65°C to +175°C.

  7. Does BYWB29-150HE3/45 have a low leakage current?

    • Yes, BYWB29-150HE3/45 has a low leakage current, making it suitable for high-efficiency applications.

  8. Is BYWB29-150HE3/45 RoHS compliant?

    • Yes, BYWB29-150HE3/45 is RoHS compliant, meeting environmental standards.

  9. Can BYWB29-150HE3/45 be used in flyback converter designs?

    • Yes, BYWB29-150HE3/45 is suitable for use in flyback converter designs due to its fast recovery time.

  10. What are the key advantages of using BYWB29-150HE3/45 in technical solutions?

    • The key advantages of BYWB29-150HE3/45 include its high voltage rating, low forward voltage drop, and fast recovery time, making it ideal for high-frequency and high-efficiency applications.