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HER301GT-G
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HER301GT-G

Product Overview

Belongs to: Diode Rectifier
Category: Electronic Component
Use: Rectification of AC to DC current
Characteristics: Fast recovery, high efficiency
Package: DO-201AD
Essence: High voltage rectifier diode
Packaging/Quantity: Tape & Reel, 5000 pieces per reel

Specifications

  • Voltage Rating: 300V
  • Average Forward Current: 3A
  • Peak Forward Surge Current: 50A
  • Reverse Recovery Time: 75ns
  • Operating Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The HER301GT-G diode has a standard DO-201AD package with two leads. The anode is connected to the positive terminal and the cathode to the negative terminal.

Functional Features

  • Fast recovery time for efficient rectification
  • High voltage rating for versatile applications
  • Low forward voltage drop for energy efficiency

Advantages

  • High reliability and ruggedness
  • Suitable for high-frequency applications
  • Compact and easy to handle due to its small package size

Disadvantages

  • Higher reverse recovery losses compared to Schottky diodes
  • Sensitive to temperature variations

Working Principles

The HER301GT-G operates on the principle of rectification, allowing the flow of current in one direction while blocking it in the opposite direction. When a positive voltage is applied to the anode with respect to the cathode, the diode conducts, allowing current to flow. In the reverse bias condition, the diode blocks the current flow.

Detailed Application Field Plans

The HER301GT-G is commonly used in power supplies, inverters, and other electronic circuits requiring AC to DC conversion. Its fast recovery time makes it suitable for high-frequency applications where efficiency is crucial.

Detailed and Complete Alternative Models

  1. HER302GT-G: Higher voltage rating (400V)
  2. HER303GT-G: Higher average forward current (4A)
  3. HER308GT-G: Lower reverse recovery time (50ns)

Note: The alternative models listed above are compatible substitutes for the HER301GT-G, offering different specifications to suit specific application requirements.

This comprehensive entry provides detailed information about the HER301GT-G diode, including its product category, specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.

Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan HER301GT-G dalam solusi teknis

  1. What is the operating temperature range of HER301GT-G?

    • The operating temperature range of HER301GT-G is -55°C to +175°C.

  2. What is the maximum repetitive peak reverse voltage of HER301GT-G?

    • The maximum repetitive peak reverse voltage of HER301GT-G is 1000V.

  3. Can HER301GT-G be used in high-frequency rectification applications?

    • Yes, HER301GT-G is suitable for high-frequency rectification due to its fast switching characteristics.

  4. What is the forward voltage drop of HER301GT-G at a specific current level?

    • The forward voltage drop of HER301GT-G varies with the current level. It can be found in the datasheet under the specified conditions.

  5. Is HER301GT-G suitable for use in automotive electronic systems?

    • Yes, HER301GT-G is designed to meet the requirements of automotive electronic systems and can be used in such applications.

  6. Does HER301GT-G have a low leakage current?

    • Yes, HER301GT-G has a low leakage current, making it suitable for applications where minimal power loss is desired.

  7. What is the typical reverse recovery time of HER301GT-G?

    • The typical reverse recovery time of HER301GT-G is provided in the datasheet and depends on the operating conditions.

  8. Can HER301GT-G be used in flyback diode applications?

    • Yes, HER301GT-G is commonly used as a flyback diode in various technical solutions.

  9. Does HER301GT-G have a high surge capability?

    • Yes, HER301GT-G is designed to withstand high surge currents, making it suitable for demanding applications.

  10. Are there any specific layout considerations when using HER301GT-G in a circuit?

    • Yes, the datasheet provides guidelines for layout considerations to optimize the performance of HER301GT-G in a circuit.