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HER301-TP
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HER301-TP Diode

Product Overview

The HER301-TP diode belongs to the category of rectifier diodes and is commonly used in electronic circuits for its high efficiency and fast switching characteristics. This diode is typically used in power supply applications, voltage regulation, and reverse polarity protection due to its low forward voltage drop and high surge current capability. The HER301-TP diode is packaged individually and is available in various quantities to suit different application needs.

Characteristics

  • Category: Rectifier diode
  • Use: Power supply, voltage regulation, reverse polarity protection
  • Package: Individual packaging
  • Essence: High efficiency, fast switching
  • Packaging/Quantity: Available in various quantities

Specifications

  • Part Number: HER301-TP
  • Maximum Average Forward Current: 3A
  • Peak Repetitive Reverse Voltage: 50V
  • Forward Voltage Drop: 0.95V at 3A
  • Reverse Recovery Time: 35ns
  • Operating Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The HER301-TP diode has a standard axial lead package with two leads. The anode is connected to the positive terminal, while the cathode is connected to the negative terminal.

Functional Features

  • High efficiency rectification
  • Fast switching speed
  • Low forward voltage drop
  • High surge current capability

Advantages and Disadvantages

Advantages

  • Efficient power conversion
  • Fast response time
  • Suitable for high-frequency applications
  • Reliable reverse polarity protection

Disadvantages

  • Higher forward voltage drop compared to Schottky diodes
  • Limited maximum reverse voltage rating

Working Principles

The HER301-TP diode operates based on the principle of unidirectional conduction, allowing current flow in one direction while blocking it in the opposite direction. When forward biased, it conducts current with minimal voltage drop, making it suitable for power conversion applications. Its fast switching characteristics enable rapid response to changes in input signals.

Detailed Application Field Plans

The HER301-TP diode finds extensive use in various electronic applications, including: - Switch-mode power supplies - Voltage regulators - DC-DC converters - Inverter circuits - Battery charging circuits

Detailed and Complete Alternative Models

  1. HER302-TP: Similar specifications with higher peak repetitive reverse voltage (100V)
  2. HER303-TP: Higher current rating (3A) with lower forward voltage drop
  3. HER304-TP: Increased surge current capability and lower reverse recovery time

In conclusion, the HER301-TP diode is a versatile component widely used in power electronics for its efficient rectification, fast switching, and reliable performance. Its characteristics make it suitable for a range of applications, and alternative models provide flexibility in design choices.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací HER301-TP v technických řešeních

  1. What is HER301-TP?

    • HER301-TP is a high-efficiency rectifier diode designed for general-purpose applications in consumer and industrial electronics.

  2. What are the key features of HER301-TP?

    • The key features of HER301-TP include a low forward voltage drop, high surge current capability, and a rugged design for high-reliability applications.

  3. What are the typical applications of HER301-TP?

    • HER301-TP is commonly used in power supplies, converters, freewheeling diodes, and reverse battery protection circuits.

  4. What is the maximum repetitive peak reverse voltage of HER301-TP?

    • The maximum repetitive peak reverse voltage of HER301-TP is 50V.

  5. What is the maximum average forward rectified current for HER301-TP?

    • The maximum average forward rectified current for HER301-TP is 3A.

  6. What is the operating temperature range for HER301-TP?

    • HER301-TP can operate within a temperature range of -65°C to +175°C.

  7. Does HER301-TP have a low leakage current?

    • Yes, HER301-TP has a low leakage current, making it suitable for energy-efficient applications.

  8. Can HER301-TP be used in automotive electronics?

    • Yes, HER301-TP is suitable for use in automotive electronics due to its high surge current capability and rugged design.

  9. Is HER301-TP RoHS compliant?

    • Yes, HER301-TP is RoHS compliant, meeting environmental standards for electronic components.

  10. Where can I find detailed specifications and application notes for HER301-TP?

    • Detailed specifications and application notes for HER301-TP can be found in the product datasheet provided by the manufacturer or distributor.