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ER3R-200J3PR
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ER3R-200J3PR Product Overview

Introduction

The ER3R-200J3PR belongs to the category of electronic components and is commonly used in various electronic devices. This entry provides a comprehensive overview of the product, including its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Electronic Components
  • Use: The ER3R-200J3PR is used as a rectifier diode in electronic circuits to convert alternating current (AC) to direct current (DC).
  • Characteristics: It has high efficiency, low forward voltage drop, and fast switching capabilities.
  • Package: The product is packaged in a small, discrete form factor suitable for surface mount applications.
  • Essence: The essence of the ER3R-200J3PR lies in its ability to efficiently convert AC to DC in electronic circuits.
  • Packaging/Quantity: It is typically available in reels containing a specific quantity based on industry standards.

Specifications

  • Voltage Rating: 200V
  • Current Rating: 3A
  • Package Type: DO-214AC (SMA)
  • Operating Temperature Range: -55°C to +150°C
  • Storage Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The ER3R-200J3PR has two pins: 1. Anode (A) 2. Cathode (K)

Functional Features

  • Efficient rectification of AC to DC
  • Low forward voltage drop
  • Fast switching speed
  • High reliability and durability

Advantages and Disadvantages

Advantages

  • High efficiency
  • Low power dissipation
  • Compact size
  • Reliable performance

Disadvantages

  • Limited reverse voltage tolerance
  • Sensitive to overvoltage conditions

Working Principles

The ER3R-200J3PR operates based on the principle of semiconductor rectification. When an AC voltage is applied, it allows current to flow in only one direction, effectively converting the input AC signal into a smooth DC output.

Detailed Application Field Plans

The ER3R-200J3PR is widely used in the following applications: - Power supplies - Battery chargers - LED lighting - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the ER3R-200J3PR include: - 1N5400 Series - FR107 - 1N4007 - UF4007

In conclusion, the ER3R-200J3PR is a crucial component in electronic circuits, providing efficient rectification and reliable performance in various applications.

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Listen Sie 10 häufige Fragen und Antworten im Zusammenhang mit der Anwendung von ER3R-200J3PR in technischen Lösungen auf

  1. What is ER3R-200J3PR?

    • ER3R-200J3PR is a specific model of resistor commonly used in electronic circuits to limit the flow of electric current.

  2. What are the technical specifications of ER3R-200J3PR?

    • The technical specifications of ER3R-200J3PR include a resistance value of 200 ohms and a power rating of 3 watts.

  3. How is ER3R-200J3PR typically used in technical solutions?

    • ER3R-200J3PR is often used as a current-limiting resistor in various electronic applications, such as LED lighting, power supplies, and audio amplifiers.

  4. What are the temperature coefficients for ER3R-200J3PR?

    • The temperature coefficient of ER3R-200J3PR is typically specified as ±100 ppm/°C, indicating how its resistance changes with temperature.

  5. Can ER3R-200J3PR be used in high-power applications?

    • While ER3R-200J3PR has a power rating of 3 watts, it may not be suitable for high-power applications and should be used within its specified limits.

  6. Are there any recommended mounting or soldering guidelines for ER3R-200J3PR?

    • It is important to follow the manufacturer's recommendations for mounting and soldering ER3R-200J3PR to ensure proper performance and reliability.

  7. What are the common alternatives to ER3R-200J3PR?

    • Common alternatives to ER3R-200J3PR include resistors with different resistance values, power ratings, or temperature coefficients, depending on the specific application requirements.

  8. Does ER3R-200J3PR have any special handling or storage considerations?

    • ER3R-200J3PR should be handled and stored according to standard ESD (electrostatic discharge) precautions to prevent damage to the component.

  9. Can ER3R-200J3PR be used in both AC and DC circuits?

    • Yes, ER3R-200J3PR can be used in both AC and DC circuits, but its performance characteristics should be considered based on the specific circuit requirements.

  10. Where can ER3R-200J3PR be sourced or purchased?

    • ER3R-200J3PR can be sourced from electronic component distributors, online retailers, or directly from the manufacturer's authorized distributors.