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ER4-100N3PR
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ER4-100N3PR Product Overview

Introduction

The ER4-100N3PR is a versatile electronic component that belongs to the category of resistors. This entry provides an in-depth overview of the ER4-100N3PR, 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: Resistor
  • Use: The ER4-100N3PR is commonly used to limit or control the flow of electric current in a circuit.
  • Characteristics: This resistor is known for its high precision and reliability, making it suitable for various electronic applications.
  • Package: The ER4-100N3PR is typically packaged in a compact, heat-resistant casing to ensure durability and safety.
  • Essence: Its essence lies in providing precise resistance to regulate current flow in electronic circuits.
  • Packaging/Quantity: It is usually available in reels or trays containing a specific quantity per package.

Specifications

The ER4-100N3PR has the following specifications: - Resistance: 100 ohms - Tolerance: ±1% - Power Rating: 0.25W - Temperature Coefficient: ±100ppm/°C

Detailed Pin Configuration

The ER4-100N3PR features a standard axial lead configuration with two terminals for easy integration into electronic circuits.

Functional Features

  • Precision: The ER4-100N3PR offers high precision in regulating current flow, ensuring accurate performance in electronic systems.
  • Reliability: It is designed to provide reliable and consistent resistance under varying operating conditions.
  • Compact Design: The compact size of the resistor allows for space-efficient integration in electronic assemblies.

Advantages and Disadvantages

Advantages

  • High precision
  • Reliable performance
  • Compact design

Disadvantages

  • Limited power handling capacity
  • Sensitive to extreme temperature variations

Working Principles

The ER4-100N3PR operates based on the principle of converting electrical energy into heat when current passes through it, thereby limiting the flow of current in the circuit.

Detailed Application Field Plans

The ER4-100N3PR finds extensive use in various electronic applications, including: - Signal processing circuits - Audio amplifiers - Sensor interfaces - Voltage dividers - Oscillator circuits

Detailed and Complete Alternative Models

Some alternative models to the ER4-100N3PR include: - ER4-220N2PR (220 ohms, ±2% tolerance) - ER4-47N1PR (47 ohms, ±1% tolerance) - ER4-330N5PR (330 ohms, ±5% tolerance)

In conclusion, the ER4-100N3PR resistor is a crucial component in electronic circuits, offering high precision and reliability. Its compact design and precise resistance make it suitable for a wide range of applications, despite its limitations in power handling and sensitivity to temperature variations.

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Maglista ng 10 karaniwang tanong at sagot na nauugnay sa aplikasyon ng ER4-100N3PR sa mga teknikal na solusyon

  1. What is ER4-100N3PR?

    • ER4-100N3PR is a type of industrial relay commonly used in technical solutions for controlling electrical circuits.

  2. What are the key features of ER4-100N3PR?

    • The key features of ER4-100N3PR include 4 normally open contacts, a coil voltage of 100V DC, and a compact design suitable for various technical applications.

  3. What are the typical applications of ER4-100N3PR?

    • ER4-100N3PR is commonly used in control panels, motor control systems, and industrial automation equipment.

  4. What is the maximum current rating of ER4-100N3PR?

    • The maximum current rating of ER4-100N3PR is typically 5A, making it suitable for a wide range of electrical loads.

  5. Is ER4-100N3PR suitable for high-voltage applications?

    • No, ER4-100N3PR is designed for low-voltage applications with a maximum coil voltage of 100V DC.

  6. Can ER4-100N3PR be used in harsh environments?

    • Yes, ER4-100N3PR is often designed to withstand harsh industrial environments, including temperature variations and vibration.

  7. What is the expected lifespan of ER4-100N3PR?

    • The expected lifespan of ER4-100N3PR is typically rated for a large number of mechanical and electrical operations, ensuring long-term reliability.

  8. Does ER4-100N3PR require any special mounting considerations?

    • ER4-100N3PR may require specific mounting orientations or clearances to ensure proper operation, depending on the application and environment.

  9. Are there any common failure modes associated with ER4-100N3PR?

    • Common failure modes for ER4-100N3PR may include contact welding or degradation over time, which can be mitigated through proper maintenance and inspection.

  10. Where can I find technical specifications and wiring diagrams for ER4-100N3PR?

    • Technical specifications and wiring diagrams for ER4-100N3PR can typically be found in the product datasheet provided by the manufacturer or supplier.