Taiwan Semiconductor Corporation
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HER202G B0G
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HER202G B0G

Product Overview

Category

The HER202G B0G belongs to the category of semiconductor devices.

Use

It is used as a rectifier diode in electronic circuits.

Characteristics

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

Package

The HER202G B0G comes in a surface mount package.

Essence

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

Packaging/Quantity

The HER202G B0G is typically packaged in reels and is available in varying quantities depending on the manufacturer.

Specifications

  • Maximum Average Forward Current: 2A
  • Peak Repetitive Reverse Voltage: 100V
  • Forward Voltage Drop: 0.85V at 1A
  • Reverse Recovery Time: 35ns

Detailed Pin Configuration

The HER202G B0G has two pins, with one serving as the anode and the other as the cathode.

Functional Features

  • High current carrying capability
  • Low power loss
  • Fast recovery time

Advantages

  • Efficient conversion of AC to DC
  • Suitable for high-frequency applications
  • Compact size

Disadvantages

  • Higher forward voltage drop compared to Schottky diodes
  • Sensitive to temperature variations

Working Principles

The HER202G B0G operates based on the principle of unidirectional current flow, allowing it to convert AC to DC by only permitting current flow in one direction.

Detailed Application Field Plans

The HER202G B0G is commonly used in: - Power supplies - Battery chargers - LED lighting - Switching power supplies

Detailed and Complete Alternative Models

Some alternative models to the HER202G B0G include: - 1N4002 - UF4002 - FR207

In conclusion, the HER202G B0G is a versatile rectifier diode with high current capability and fast switching speed, making it suitable for various electronic applications.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van HER202G B0G in technische oplossingen

  1. What is HER202G B0G?

    • HER202G B0G is a high-efficiency rectifier diode commonly used in electronic circuits for converting alternating current (AC) to direct current (DC).

  2. What are the key specifications of HER202G B0G?

    • The key specifications of HER202G B0G include a maximum repetitive reverse voltage of 200V, average forward current of 2A, and a low forward voltage drop.

  3. How is HER202G B0G typically used in technical solutions?

    • HER202G B0G is often used in power supply circuits, battery chargers, and other applications where efficient rectification of AC to DC is required.

  4. What are the advantages of using HER202G B0G in technical solutions?

    • The advantages of using HER202G B0G include its high efficiency, low forward voltage drop, and fast switching characteristics, which make it suitable for high-frequency applications.

  5. Are there any limitations or considerations when using HER202G B0G?

    • It's important to consider the maximum ratings and thermal characteristics of HER202G B0G to ensure proper operation and reliability in technical solutions.

  6. Can HER202G B0G be used in high-temperature environments?

    • Yes, HER202G B0G is designed to operate at elevated temperatures, but it's essential to stay within the specified temperature limits to avoid performance degradation.

  7. What are some common alternatives to HER202G B0G?

    • Common alternatives to HER202G B0G include other rectifier diodes such as 1N400x series, UF400x series, and FR207, depending on specific application requirements.

  8. How can I optimize the performance of HER202G B0G in my technical solution?

    • To optimize performance, ensure proper heat sinking, minimize voltage spikes, and adhere to recommended operating conditions provided in the datasheet.

  9. Is HER202G B0G suitable for use in automotive electronics?

    • Yes, HER202G B0G can be used in automotive electronics, but it's crucial to verify its compatibility with automotive standards and environmental conditions.

  10. Where can I find detailed technical information about HER202G B0G?

    • Detailed technical information about HER202G B0G can be found in the manufacturer's datasheet, which includes electrical characteristics, package dimensions, and application notes.