Vishay Semiconductor Diodes Division
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GBLA04-E3/45
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GBLA04-E3/45

Product Overview

Category

The GBLA04-E3/45 belongs to the category of semiconductor devices.

Use

It is used as a bridge rectifier in electronic circuits to convert alternating current (AC) to direct current (DC).

Characteristics

  • High efficiency
  • Low forward voltage drop
  • Compact size
  • Reliable performance

Package

The GBLA04-E3/45 is typically available in a surface mount package.

Essence

The essence of GBLA04-E3/45 lies in its ability to efficiently convert AC to DC in various electronic applications.

Packaging/Quantity

It is usually packaged in reels or tubes and is available in quantities suitable for production runs.

Specifications

  • Maximum Average Forward Current: 4A
  • Peak Reverse Voltage: 200V
  • Forward Voltage Drop: 1.1V
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The GBLA04-E3/45 typically has four pins, with two for input and two for output. The pin configuration may vary based on the manufacturer's specifications.

Functional Features

  • Efficient AC to DC conversion
  • Low power dissipation
  • Fast response time
  • Compact design

Advantages

  • High efficiency
  • Small form factor
  • Suitable for high-frequency applications
  • Reliable performance

Disadvantages

  • Limited maximum current capacity
  • Sensitive to voltage spikes
  • May require heat sinking in high-power applications

Working Principles

The GBLA04-E3/45 operates on the principle of semiconductor junctions, allowing current to flow in one direction while blocking it in the reverse direction. When connected in a circuit, it rectifies the incoming AC signal into a smooth DC output.

Detailed Application Field Plans

The GBLA04-E3/45 is commonly used in: - Power supplies - Battery chargers - LED lighting - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to GBLA04-E3/45 include: - GBL06-E3/45 - GBL10-E3/45 - GBL15-E3/45

In summary, the GBLA04-E3/45 is a semiconductor bridge rectifier with high efficiency, compact size, and reliable performance. It is widely used in various electronic applications for efficient AC to DC conversion.

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技術ソリューションにおける GBLA04-E3/45 の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is GBLA04-E3/45?

    • GBLA04-E3/45 is a specific type of diode bridge rectifier commonly used in technical solutions to convert alternating current (AC) to direct current (DC).

  2. What are the key specifications of GBLA04-E3/45?

    • The GBLA04-E3/45 typically has a maximum average forward rectified current of 4A, a maximum repetitive peak reverse voltage of 600V, and a forward voltage drop of around 1V.

  3. How is GBLA04-E3/45 used in technical solutions?

    • GBLA04-E3/45 is often used in power supply circuits, battery chargers, and other applications where AC needs to be converted to DC for powering electronic devices.

  4. What are the common applications of GBLA04-E3/45?

    • Common applications include industrial automation, consumer electronics, automotive systems, and various power management solutions.

  5. What are the advantages of using GBLA04-E3/45 in technical solutions?

    • GBLA04-E3/45 offers high efficiency, compact size, and reliable performance, making it suitable for a wide range of applications.

  6. Are there any limitations or considerations when using GBLA04-E3/45?

    • It's important to consider the maximum current and voltage ratings, thermal management, and proper PCB layout to ensure optimal performance and reliability.

  7. Can GBLA04-E3/45 be used in high-temperature environments?

    • Yes, GBLA04-E3/45 is designed to operate within specified temperature ranges, but it's essential to adhere to the manufacturer's guidelines for temperature limits.

  8. What are the typical failure modes of GBLA04-E3/45 in technical solutions?

    • Common failure modes include overcurrent conditions, excessive heat, voltage spikes, and improper handling during installation.

  9. How can GBLA04-E3/45 be integrated into existing technical solutions?

    • GBLA04-E3/45 can be easily integrated into circuit designs by following the recommended application notes provided by the manufacturer and ensuring compatibility with other components.

  10. Where can I find detailed technical documentation for GBLA04-E3/45?

    • Detailed technical specifications, application notes, and datasheets for GBLA04-E3/45 can be obtained from the manufacturer's website or authorized distributors.