Taiwan Semiconductor Corporation
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HER307G A0G
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HER307G A0G

Product Overview

Category: Diode
Use: Rectification
Characteristics: High efficiency, low forward voltage drop
Package: DO-201AD
Essence: Fast recovery diode
Packaging/Quantity: Bulk packaging, 100 pieces per pack

Specifications

  • Voltage Rating: 800V
  • Average Forward Current: 3A
  • Peak Forward Surge Current: 50A
  • Reverse Recovery Time: 35ns
  • Operating Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The HER307G A0G has a standard DO-201AD package with two leads.

Functional Features

  • Fast recovery time
  • Low forward voltage drop
  • High efficiency

Advantages and Disadvantages

Advantages: - High efficiency - Low forward voltage drop - Fast recovery time

Disadvantages: - Relatively high reverse recovery time compared to some alternative models

Working Principles

The HER307G A0G operates on the principle of fast recovery, allowing for efficient rectification of alternating current.

Detailed Application Field Plans

This diode is commonly used in power supply units, inverters, and other electronic devices requiring efficient rectification of AC to DC.

Detailed and Complete Alternative Models

  • Alternative Model 1: HER308G A0G
  • Alternative Model 2: HER306G A0G
  • Alternative Model 3: HER305G A0G

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací HER307G A0G v technických řešeních

  1. What is the operating temperature range of HER307G A0G?

    • The operating temperature range of HER307G A0G is typically between -55°C to 175°C.

  2. What is the maximum forward voltage drop of HER307G A0G?

    • The maximum forward voltage drop of HER307G A0G is around 0.95V at a forward current of 3A.

  3. Can HER307G A0G be used in high-frequency applications?

    • Yes, HER307G A0G is suitable for high-frequency applications due to its fast recovery time and low reverse recovery charge.

  4. What is the maximum reverse recovery time of HER307G A0G?

    • The maximum reverse recovery time of HER307G A0G is typically 35ns.

  5. Is HER307G A0G suitable for use in switching power supplies?

    • Yes, HER307G A0G is commonly used in switching power supplies due to its low forward voltage drop and fast recovery time.

  6. What is the maximum repetitive peak reverse voltage of HER307G A0G?

    • The maximum repetitive peak reverse voltage of HER307G A0G is 1000V.

  7. Does HER307G A0G require a heatsink for certain applications?

    • Depending on the specific application and power dissipation, a heatsink may be required for HER307G A0G to ensure optimal thermal performance.

  8. Can HER307G A0G be used in automotive electronics?

    • Yes, HER307G A0G is suitable for use in automotive electronics due to its rugged construction and wide operating temperature range.

  9. What are the typical applications of HER307G A0G in technical solutions?

    • Typical applications of HER307G A0G include freewheeling diodes, polarity protection diodes, and rectification in power supplies and inverters.

  10. What are the key advantages of using HER307G A0G in technical solutions?

    • The key advantages of using HER307G A0G include low forward voltage drop, fast recovery time, and high reliability, making it ideal for various power electronic applications.