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HER302-TP
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HER302-TP Diode: Product Overview and Specifications

Introduction

The HER302-TP diode is a crucial component in electronic circuits, belonging to the category of rectifier diodes. This diode is widely used in various applications due to its unique characteristics and reliable performance. In this entry, we will provide an overview of the basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the HER302-TP diode.

Basic Information Overview

  • Category: Rectifier Diode
  • Use: Rectification of AC to DC current
  • Characteristics: Fast switching, high efficiency, low forward voltage drop
  • Package: Through Hole
  • Essence: Silicon Rectifier Diode
  • Packaging/Quantity: Available in reels or bulk packaging

Specifications

  • Maximum Average Forward Current: 3A
  • Peak Reverse Voltage: 100V
  • Forward Voltage Drop: 0.95V at 3A
  • Reverse Recovery Time: 50ns
  • Operating Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The HER302-TP diode has a standard through-hole package with two leads. The anode is connected to the positive terminal, and the cathode is connected to the negative terminal.

Functional Features

  • Fast switching speed
  • High surge current capability
  • Low power loss
  • High efficiency

Advantages and Disadvantages

Advantages

  • Reliable and durable
  • Low forward voltage drop
  • Suitable for high-frequency applications

Disadvantages

  • Sensitive to temperature variations
  • Limited reverse voltage rating

Working Principles

The HER302-TP diode 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, the diode conducts, allowing current to flow. In the reverse bias condition, the diode blocks the current flow.

Detailed Application Field Plans

The HER302-TP diode finds extensive use in the following applications: 1. Power supplies 2. Switching power converters 3. Battery chargers 4. Voltage regulators 5. LED lighting

Detailed and Complete Alternative Models

  • HER301-TP: Similar specifications with lower peak reverse voltage
  • HER303-TP: Similar specifications with higher peak reverse voltage
  • HER305-TP: Higher current rating with similar voltage characteristics

In conclusion, the HER302-TP diode is a versatile component with a wide range of applications, offering fast switching, high efficiency, and reliable performance. Its specifications, pin configuration, functional features, and alternative models make it a valuable choice for various electronic designs.

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רשום 10 שאלות ותשובות נפוצות הקשורות ליישום של HER302-TP בפתרונות טכניים

Sure, here are 10 common questions and answers related to the application of HER302-TP in technical solutions:

  1. What is the maximum repetitive peak reverse voltage (Vrrm) of HER302-TP?

    • The maximum repetitive peak reverse voltage (Vrrm) of HER302-TP is 100V.

  2. What is the average forward current (If(AV)) rating of HER302-TP?

    • The average forward current (If(AV)) rating of HER302-TP is 3A.

  3. What is the forward voltage drop (Vf) of HER302-TP at a specified current?

    • The forward voltage drop (Vf) of HER302-TP at 3A is typically around 0.95V.

  4. What is the maximum reverse recovery time (trr) of HER302-TP?

    • The maximum reverse recovery time (trr) of HER302-TP is typically 35ns.

  5. What is the operating temperature range for HER302-TP?

    • The operating temperature range for HER302-TP is -65°C to +150°C.

  6. Can HER302-TP be used in high-frequency applications?

    • Yes, HER302-TP is suitable for high-frequency applications due to its fast recovery time.

  7. Is HER302-TP suitable for use in switching power supplies?

    • Yes, HER302-TP is commonly used in switching power supply applications.

  8. What package type is HER302-TP available in?

    • HER302-TP is available in a through-hole axial lead package.

  9. Does HER302-TP have any special handling or storage requirements?

    • HER302-TP should be stored in an anti-static bag and handled with appropriate ESD precautions.

  10. Are there any known reliability issues or failure modes associated with HER302-TP?

    • HER302-TP is a reliable diode with no known major failure modes under normal operating conditions.

I hope these questions and answers provide the information you were looking for! If you have any more specific questions, feel free to ask.