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HER302GA-G
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HER302GA-G

Product Overview

Category

The HER302GA-G belongs to the category of semiconductor diodes.

Use

It is commonly used in rectification and voltage regulation applications.

Characteristics

  • Fast switching speed
  • Low forward voltage drop
  • High current capability

Package

The HER302GA-G comes in a standard DO-201AD package.

Essence

This diode is essential for converting alternating current (AC) to direct current (DC) in various electronic circuits.

Packaging/Quantity

The HER302GA-G is typically packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Maximum Average Forward Current: 3A
  • Peak Repetitive Reverse Voltage: 100V
  • Forward Voltage Drop: 0.95V at 3A
  • Reverse Recovery Time: 50ns

Detailed Pin Configuration

The HER302GA-G has a two-pin configuration, with the anode and cathode clearly marked on the device.

Functional Features

  • High-speed switching
  • Low power loss
  • Reliable reverse recovery characteristics

Advantages

  • Efficient energy conversion
  • Suitable for high-frequency applications
  • Compact and easy to integrate into circuit designs

Disadvantages

  • Limited reverse voltage capability compared to other diode types
  • Sensitive to temperature variations

Working Principles

The HER302GA-G operates based on the principle of unidirectional conduction, allowing current flow in one direction while blocking it in the reverse direction.

Detailed Application Field Plans

This diode is widely used in: - Switching power supplies - DC-DC converters - Freewheeling diodes in inductive load circuits

Detailed and Complete Alternative Models

  • HER301GA-G
  • HER303GA-G
  • HER304GA-G

In summary, the HER302GA-G is a versatile semiconductor diode with fast switching capabilities and low forward voltage drop, making it suitable for various rectification and voltage regulation applications.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av HER302GA-G i tekniska lösningar

  1. What is the maximum operating temperature of HER302GA-G?

    • The maximum operating temperature of HER302GA-G is 175°C.

  2. What is the forward voltage drop of HER302GA-G at a specific current?

    • The forward voltage drop of HER302GA-G at a specific current can be calculated using the diode equation Vf = Vd + (Is * Rs), where Vd is the threshold voltage, Is is the reverse saturation current, and Rs is the series resistance.

  3. Can HER302GA-G be used in high-frequency applications?

    • Yes, HER302GA-G can be used in high-frequency applications due to its fast switching characteristics.

  4. What is the typical reverse recovery time of HER302GA-G?

    • The typical reverse recovery time of HER302GA-G is in the range of nanoseconds, making it suitable for fast-switching applications.

  5. Does HER302GA-G have a low leakage current?

    • Yes, HER302GA-G has a low leakage current, which makes it suitable for low-power applications.

  6. What is the maximum repetitive peak reverse voltage rating of HER302GA-G?

    • The maximum repetitive peak reverse voltage rating of HER302GA-G is typically 100V.

  7. Can HER302GA-G be used in rectifier circuits?

    • Yes, HER302GA-G can be used in rectifier circuits due to its high efficiency and low forward voltage drop.

  8. What are the typical applications of HER302GA-G in technical solutions?

    • Typical applications of HER302GA-G include power supplies, LED lighting, motor drives, and battery charging circuits.

  9. Does HER302GA-G have a small form factor?

    • Yes, HER302GA-G is available in a small surface-mount package, making it suitable for compact designs.

  10. Is HER302GA-G RoHS compliant?

    • Yes, HER302GA-G is RoHS compliant, ensuring environmental compliance in electronic applications.