Vishay Semiconductor Diodes Division
Kuva saattaa olla esitys.
Katso tuotteen tekniset tiedot.
GBU8J-E3/45
Näytä Yksityiskohdat DataSheets

GBU8J-E3/45

Product Overview

Category: Rectifier Diode
Use: Convert AC to DC in power supply applications
Characteristics: High current capability, low forward voltage drop
Package: Through Hole
Essence: Efficient rectification of high-power AC signals
Packaging/Quantity: Bulk packaging, quantity varies

Specifications

  • Maximum Average Forward Current: 8A
  • Peak Repetitive Reverse Voltage: 200V
  • Forward Voltage Drop: 1.1V
  • Operating Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The GBU8J-E3/45 has a standard through-hole package with four pins. The pin configuration is as follows: 1. Pin 1: Anode 2. Pin 2: Cathode 3. Pin 3: Anode 4. Pin 4: Cathode

Functional Features

  • High current capability for power applications
  • Low forward voltage drop for energy efficiency
  • Reliable and robust construction for long-term use

Advantages and Disadvantages

Advantages: - High current handling capability - Low forward voltage drop - Robust construction for reliability

Disadvantages: - Bulkier compared to surface mount diodes - Limited to through-hole mounting applications

Working Principles

The GBU8J-E3/45 operates on the principle of rectification, converting alternating current (AC) into direct current (DC). When a positive voltage is applied to the anode with respect to the cathode, current flows through the diode, allowing the circuit to conduct. Conversely, when a negative voltage is applied, the diode blocks the current flow.

Detailed Application Field Plans

The GBU8J-E3/45 is commonly used in various power supply applications, including: - Industrial power supplies - Motor drives - Welding equipment - Battery chargers

Detailed and Complete Alternative Models

  • GBU6J-E3/45
  • GBU10J-E3/45
  • GBU12J-E3/45
  • GBU15J-E3/45

In summary, the GBU8J-E3/45 rectifier diode is a reliable component with high current capability and low forward voltage drop, making it suitable for various power supply applications. Its through-hole packaging and robust construction ensure long-term performance and reliability.

[Word Count: 270]

Luettele 10 yleistä kysymystä ja vastausta, jotka liittyvät GBU8J-E3/45 :n soveltamiseen teknisissä ratkaisuissa

  1. What is the maximum repetitive peak reverse voltage of GBU8J-E3/45?

    • The maximum repetitive peak reverse voltage of GBU8J-E3/45 is 800 volts.

  2. What is the average forward current of GBU8J-E3/45?

    • The average forward current of GBU8J-E3/45 is 8.0 amps.

  3. What is the maximum forward voltage drop of GBU8J-E3/45 at 8.0A?

    • The maximum forward voltage drop of GBU8J-E3/45 at 8.0A is 1.1 volts.

  4. What is the typical junction capacitance of GBU8J-E3/45?

    • The typical junction capacitance of GBU8J-E3/45 is 150 pF.

  5. What is the operating temperature range of GBU8J-E3/45?

    • The operating temperature range of GBU8J-E3/45 is -55°C to +150°C.

  6. What is the package type of GBU8J-E3/45?

    • GBU8J-E3/45 comes in a GBU package type.

  7. Is GBU8J-E3/45 RoHS compliant?

    • Yes, GBU8J-E3/45 is RoHS compliant.

  8. What are the typical applications for GBU8J-E3/45?

    • GBU8J-E3/45 is commonly used in power supplies, inverters, and other general-purpose applications.

  9. Does GBU8J-E3/45 require any special heat sinking or mounting considerations?

    • GBU8J-E3/45 may require appropriate heat sinking or mounting to ensure proper thermal management, especially at higher operating temperatures.

  10. Are there any recommended alternative components to GBU8J-E3/45 for similar applications?

    • Some recommended alternative components for similar applications include GBU8A-E3/45 and GBU8D-E3/45.