Vishay Semiconductor Diodes Division
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GBU8J-7000M3/45

GBU8J-7000M3/45

Product Overview

Category: Electronic Component
Use: Rectifier Diode
Characteristics: High voltage, high current capability
Package: Through-hole
Essence: Converts alternating current (AC) to direct current (DC)
Packaging/Quantity: Bulk packaging, quantity varies

Specifications

  • Maximum Average Forward Current: 8A
  • Peak Repetitive Reverse Voltage: 700V
  • Maximum RMS Voltage: 490V
  • Forward Voltage Drop: 1.1V
  • Reverse Leakage Current: 5µA
  • Operating Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The GBU8J-7000M3/45 has a standard through-hole pin configuration with four pins, two for the input and two for the output.

Functional Features

  • High current capability
  • Low forward voltage drop
  • High surge current capability
  • Reliable and rugged

Advantages and Disadvantages

Advantages: - High voltage and current ratings - Low power loss - Compact size - Reliable performance

Disadvantages: - Higher cost compared to lower-rated diodes - Not suitable for low-power applications

Working Principles

The GBU8J-7000M3/45 operates on the principle of rectification, allowing current to flow in only one direction, converting AC to DC.

Detailed Application Field Plans

This rectifier diode is commonly used in power supply units, industrial equipment, and motor drives where high voltage and current capabilities are required.

Detailed and Complete Alternative Models

  • GBU10J-8000M3/45
  • GBU6J-6000M3/45
  • GBU4J-4000M3/45
  • GBU2J-2000M3/45

In conclusion, the GBU8J-7000M3/45 rectifier diode is a reliable and efficient component suitable for various high-power electronic applications.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan GBU8J-7000M3/45 dalam solusi teknis

Sure, here are 10 common questions and answers related to the application of GBU8J-7000M3/45 in technical solutions:

  1. What is the GBU8J-7000M3/45?

    • The GBU8J-7000M3/45 is a high-power, precision rectifier diode designed for use in various technical applications.

  2. What are the key features of the GBU8J-7000M3/45?

    • The GBU8J-7000M3/45 features high current capability, low forward voltage drop, and excellent surge handling capabilities.

  3. In what technical solutions can the GBU8J-7000M3/45 be used?

    • The GBU8J-7000M3/45 can be used in power supplies, motor drives, welding equipment, and other high-power electronic systems.

  4. What is the maximum current rating of the GBU8J-7000M3/45?

    • The GBU8J-7000M3/45 has a maximum current rating of 70A, making it suitable for high-power applications.

  5. What is the voltage rating of the GBU8J-7000M3/45?

    • The GBU8J-7000M3/45 has a voltage rating of 1000V, allowing it to handle high voltage levels in technical solutions.

  6. Does the GBU8J-7000M3/45 require heatsinking?

    • Yes, due to its high current and power capabilities, the GBU8J-7000M3/45 typically requires proper heatsinking for efficient operation.

  7. Can the GBU8J-7000M3/45 be used in bridge rectifier configurations?

    • Yes, the GBU8J-7000M3/45 is commonly used in bridge rectifier circuits for converting AC to DC in power supply applications.

  8. What are the thermal considerations when using the GBU8J-7000M3/45?

    • Proper thermal management is important when using the GBU8J-7000M3/45 to ensure that it operates within its temperature limits for reliability.

  9. Are there any recommended layout considerations for using the GBU8J-7000M3/45?

    • It is recommended to minimize trace lengths and provide adequate copper area for heat dissipation in the layout when using the GBU8J-7000M3/45.

  10. Where can I find detailed application notes for using the GBU8J-7000M3/45 in technical solutions?

    • Detailed application notes for the GBU8J-7000M3/45 can be found in the product datasheet or technical documentation provided by the manufacturer.