Littelfuse Inc.
画像はイメージの場合もございます。
商品詳細は仕様をご覧ください。
0251.125MRT1L
詳細を表示 DataSheets

0251.125MRT1L Product Overview

Introduction

The 0251.125MRT1L is a component belonging to the category of electronic resistors. This entry provides an overview of its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

  • Category: Electronic resistor
  • Use: Used to limit current in a circuit, divide voltages, and terminate transmission lines.
  • Characteristics: Precision tolerance, high stability, low temperature coefficient, and small size.
  • Package: Surface mount technology (SMT)
  • Essence: The 0251.125MRT1L is designed to provide precise resistance in electronic circuits.
  • Packaging/Quantity: Typically packaged in reels or tape and reel packaging with varying quantities.

Specifications

  • Resistance Value: 0.125 Ohms
  • Tolerance: ±1%
  • Power Rating: 0.25W
  • Temperature Coefficient: 100ppm/°C
  • Operating Temperature Range: -55°C to +155°C

Detailed Pin Configuration

The 0251.125MRT1L has two terminals for connection in a circuit. The pin configuration is as follows: - Pin 1: Connection terminal 1 - Pin 2: Connection terminal 2

Functional Features

  • Precision Resistance: Provides accurate and stable resistance in electronic circuits.
  • Compact Size: Small form factor suitable for densely populated circuit boards.
  • Low Temperature Coefficient: Maintains stable performance across varying temperatures.

Advantages and Disadvantages

Advantages

  • High precision and stability
  • Compact size for space-constrained applications
  • Low temperature coefficient for reliable performance

Disadvantages

  • Limited power handling capacity
  • Sensitive to overvoltage conditions

Working Principles

The 0251.125MRT1L operates based on the principle of resisting the flow of electric current through the circuit, thereby controlling the current and voltage levels within the specified limits.

Detailed Application Field Plans

The 0251.125MRT1L is commonly used in various electronic applications, including: - Power supplies - Audio amplifiers - Signal processing circuits - Automotive electronics

Detailed and Complete Alternative Models

Several alternative models with similar specifications and functionalities are available in the market, including: - 0251.250MRT1L - 0251.500MRT1L - 0251.750MRT1L - 0251.100MRT1L

In conclusion, the 0251.125MRT1L electronic resistor offers precise resistance and stability in a compact form factor, making it suitable for diverse electronic applications.

[Word Count: 366]

技術ソリューションにおける 0251.125MRT1L の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is 0251.125MRT1L?

    • 0251.125MRT1L is a specific type of electronic component, often used in technical solutions for its unique properties.

  2. What are the key specifications of 0251.125MRT1L?

    • The key specifications include its resistance value, power rating, tolerance, and temperature coefficient.

  3. How is 0251.125MRT1L typically used in technical solutions?

    • It is commonly used in circuit design, power supply units, voltage regulation, and various other electronic applications.

  4. What are the potential alternatives to 0251.125MRT1L?

    • Alternatives may include similar resistors with different power ratings, tolerances, or package sizes, depending on the specific requirements of the application.

  5. What are the common issues or challenges when using 0251.125MRT1L?

    • Common issues may include overheating, tolerance drift, or compatibility with other components in the circuit.

  6. How can I calculate the appropriate quantity of 0251.125MRT1L needed for my project?

    • The quantity needed depends on the specific circuit design, current requirements, and redundancy considerations. Consult the datasheet and perform relevant calculations.

  7. Are there any special handling or storage requirements for 0251.125MRT1L?

    • It's important to store these components in a controlled environment to avoid exposure to moisture, extreme temperatures, or static electricity.

  8. What are the typical applications where 0251.125MRT1L excels?

    • This component is often used in precision instrumentation, automotive electronics, telecommunications equipment, and industrial control systems.

  9. Can 0251.125MRT1L be used in high-frequency applications?

    • Depending on the specific frequency range, this resistor may have limitations due to its inductance and capacitance characteristics. Consider consulting with an RF engineer for such applications.

  10. Where can I find reliable suppliers for 0251.125MRT1L?

    • Reliable suppliers can be found through authorized distributors, electronic component marketplaces, or directly from manufacturers' websites. Always ensure the authenticity of the components before purchasing.