Vishay Semiconductor Diodes Division
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GBU8B-E3/45
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GBU8B-E3/45 Encyclopedia Entry

Product Overview

The GBU8B-E3/45 belongs to the category of bridge rectifiers and is commonly used in electronic circuits to convert alternating current (AC) to direct current (DC). This component is known for its high efficiency, compact size, and reliability. It is typically packaged in a standard diode package and is available in various quantities per package.

Basic Information

  • Category: Bridge Rectifier
  • Use: Converting AC to DC
  • Characteristics: High efficiency, compact size, reliability
  • Package: Standard diode package
  • Essence: Efficient AC to DC conversion
  • Packaging/Quantity: Available in various quantities per package

Specifications

The GBU8B-E3/45 has the following specifications: - Maximum Average Forward Current: [specification] - Peak Repetitive Reverse Voltage: [specification] - Maximum RMS Voltage: [specification] - Forward Voltage Drop: [specification] - Operating Temperature Range: [specification]

Detailed Pin Configuration

The GBU8B-E3/45 bridge rectifier has a standard pin configuration with four pins, each serving a specific function in the rectification process.

Functional Features

  • Efficient AC to DC conversion
  • Low forward voltage drop
  • High reliability and durability
  • Compact size for space-constrained applications

Advantages and Disadvantages

Advantages

  • High efficiency
  • Reliable performance
  • Compact design

Disadvantages

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

Working Principles

The GBU8B-E3/45 operates on the principle of utilizing a bridge configuration of diodes to rectify the incoming AC signal into a smooth DC output. This process involves the precise switching of diodes to ensure a continuous and stable DC output.

Detailed Application Field Plans

The GBU8B-E3/45 is widely used in various electronic applications, including: - Power supplies - Motor drives - Industrial automation systems - Consumer electronics

Detailed and Complete Alternative Models

For applications requiring similar functionality, alternative models to the GBU8B-E3/45 include: - GBU6J-E3/45 - GBU10K-E3/45 - GBU12A-E3/45

In conclusion, the GBU8B-E3/45 bridge rectifier offers efficient AC to DC conversion with high reliability and compact design, making it suitable for a wide range of electronic applications.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av GBU8B-E3/45 i tekniska lösningar

  1. What is the maximum forward current of GBU8B-E3/45?

    • The maximum forward current of GBU8B-E3/45 is 8A.

  2. What is the peak repetitive reverse voltage of GBU8B-E3/45?

    • The peak repetitive reverse voltage of GBU8B-E3/45 is 800V.

  3. What is the typical junction capacitance of GBU8B-E3/45?

    • The typical junction capacitance of GBU8B-E3/45 is 150pF.

  4. What is the operating temperature range for GBU8B-E3/45?

    • The operating temperature range for GBU8B-E3/45 is -55°C to +150°C.

  5. What are the package type and mounting style of GBU8B-E3/45?

    • GBU8B-E3/45 comes in a GBU package with a through hole mounting style.

  6. Is GBU8B-E3/45 suitable for use in bridge rectifier applications?

    • Yes, GBU8B-E3/45 is commonly used as a bridge rectifier in various technical solutions.

  7. What are the typical applications of GBU8B-E3/45?

    • Typical applications of GBU8B-E3/45 include power supplies, inverters, converters, and motor drives.

  8. Does GBU8B-E3/45 have UL recognition?

    • Yes, GBU8B-E3/45 is UL recognized.

  9. What is the forward voltage drop of GBU8B-E3/45 at 8A?

    • The forward voltage drop of GBU8B-E3/45 at 8A is typically 1.1V.

  10. Is GBU8B-E3/45 RoHS compliant?

    • Yes, GBU8B-E3/45 is RoHS compliant, making it suitable for environmentally friendly designs.