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1210L175WR
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1210L175WR Product Overview

Product Identification

The 1210L175WR belongs to the category of electronic components, specifically a surface mount resistor. It is commonly used in various electronic circuits and applications.

Basic Information Overview

  • Category: Electronic Components
  • Use: Used as a resistor in electronic circuits
  • Characteristics: Surface mount, high precision, low tolerance
  • Package: Typically comes in a reel or tape packaging
  • Essence: Provides precise resistance in electronic circuits
  • Packaging/Quantity: Available in reels containing multiple units

Specifications

  • Resistance Value: 1210 ohms
  • Power Rating: 1/4 watt
  • Tolerance: 1%
  • Temperature Coefficient: ±100ppm/°C

Detailed Pin Configuration

The 1210L175WR has two terminals for soldering onto the circuit board. The pin configuration is standard for surface mount resistors.

Functional Features

  • Precise resistance value
  • Compact size for space-constrained designs
  • Suitable for automated assembly processes

Advantages and Disadvantages

Advantages

  • High precision
  • Small form factor
  • Suitable for high-density circuit designs

Disadvantages

  • Sensitive to overheating
  • Limited power dissipation capability

Working Principles

The 1210L175WR operates based on the principle of resisting the flow of electric current through the circuit, thereby controlling the voltage and current levels within the circuit.

Detailed Application Field Plans

This resistor is commonly used in various electronic devices and equipment, including: - Consumer electronics - Automotive electronics - Industrial control systems - Telecommunications equipment

Detailed and Complete Alternative Models

  • 1206L175WR
  • 0805L175WR
  • 2512L175WR

In conclusion, the 1210L175WR surface mount resistor offers high precision and compact design, making it suitable for a wide range of electronic applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 1210L175WR en soluciones técnicas

  1. What is 1210L175WR?

    • 1210L175WR is a specific type of resistor with a resistance value of 121 ohms and a power rating of 175 watts.

  2. What are the typical applications of 1210L175WR?

    • 1210L175WR resistors are commonly used in high-power electronic circuits, industrial automation systems, motor control applications, and power supplies.

  3. What is the maximum voltage that 1210L175WR can handle?

    • The maximum voltage rating for 1210L175WR is typically around 1000 volts.

  4. Can 1210L175WR be used in high-temperature environments?

    • Yes, 1210L175WR resistors are designed to operate in high-temperature environments and can withstand elevated temperatures without significant degradation in performance.

  5. Are there any special mounting considerations for 1210L175WR?

    • It is important to ensure proper heat dissipation when mounting 1210L175WR resistors, as they can generate significant heat during operation. Mounting on a heat sink or using appropriate thermal management techniques is recommended.

  6. What are the tolerance and temperature coefficient of 1210L175WR?

    • The tolerance of 1210L175WR resistors is typically around 5%, and the temperature coefficient is generally in the range of 100 ppm/°C.

  7. Can 1210L175WR be used in pulse or surge applications?

    • Yes, 1210L175WR resistors are suitable for pulse or surge applications, but it's important to consider the peak power handling capability under such conditions.

  8. Is 1210L175WR suitable for use in audio amplifiers?

    • While 1210L175WR resistors can be used in audio amplifiers, their high power rating may make them more suitable for power supply or high-power sections of the amplifier rather than signal processing stages.

  9. What are the typical failure modes of 1210L175WR?

    • Common failure modes for 1210L175WR include overheating due to excessive current, mechanical damage, or solder joint failures.

  10. Where can I find detailed specifications and datasheets for 1210L175WR?

    • Detailed specifications and datasheets for 1210L175WR can typically be obtained from the manufacturer's website or through authorized distributors.