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CMRB1-39125-5-T
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CMRB1-39125-5-T

Product Overview

Category

The CMRB1-39125-5-T belongs to the category of electronic components, specifically a surface mount resistor.

Use

This product is commonly used in electronic circuits to limit current flow and adjust signal levels.

Characteristics

  • Surface mount design
  • Precision resistance value
  • Wide operating temperature range
  • High power handling capability

Package

The CMRB1-39125-5-T is typically available in tape and reel packaging for automated assembly processes.

Essence

This resistor is essential for maintaining precise electrical characteristics within electronic devices and systems.

Packaging/Quantity

It is usually packaged in reels containing a specific quantity, such as 1000 units per reel.

Specifications

  • Resistance: 125 ohms
  • Power Rating: 1 Watt
  • Tolerance: ±5%
  • Temperature Coefficient: 100 ppm/°C

Detailed Pin Configuration

The CMRB1-39125-5-T has two terminals for soldering onto the circuit board. The pin configuration is standard for surface mount resistors, with no polarity.

Functional Features

  • Precise resistance value for accurate circuit operation
  • High power rating for reliable performance in demanding applications
  • Stable characteristics over a wide temperature range

Advantages and Disadvantages

Advantages

  • Compact size
  • Suitable for automated assembly
  • Reliable and consistent performance

Disadvantages

  • Limited adjustment capability compared to variable resistors
  • Sensitive to excessive heat

Working Principles

The CMRB1-39125-5-T works by providing a specific resistance to control the flow of current in a circuit. It dissipates power in the form of heat while maintaining a stable resistance value.

Detailed Application Field Plans

This resistor is widely used in various electronic devices and systems, including: - Power supplies - Audio amplifiers - Control circuits - LED lighting

Detailed and Complete Alternative Models

Some alternative models to the CMRB1-39125-5-T include: - CMRB1-39125-1-T (1% tolerance) - CMRB1-39125-10-T (10% tolerance) - CMRB2-39125-5-T (double power rating)

In conclusion, the CMRB1-39125-5-T surface mount resistor is a crucial component in electronic circuits, offering precise resistance and high power handling capabilities. Its compact size and reliability make it suitable for a wide range of applications, despite its limitations in adjustment capability and sensitivity to heat. With various alternative models available, this resistor provides flexibility in meeting different design requirements.

10 pirs û bersivên hevpar ên têkildarî sepana CMRB1-39125-5-T di çareseriyên teknîkî de navnîş bikin

  1. What is CMRB1-39125-5-T?

    • CMRB1-39125-5-T is a surface mount ceramic resonator with a frequency of 3.91MHz and a tolerance of ±0.5%.

  2. What are the typical applications of CMRB1-39125-5-T?

    • CMRB1-39125-5-T is commonly used in microcontroller-based systems, timing circuits, and various electronic devices requiring stable clock signals.

  3. What are the key features of CMRB1-39125-5-T?

    • The key features include its compact size, high stability, and suitability for automated assembly processes.

  4. How does CMRB1-39125-5-T compare to other resonators or oscillators?

    • CMRB1-39125-5-T offers a cost-effective solution with good frequency stability and low power consumption compared to some crystal oscillators.

  5. What are the operating conditions for CMRB1-39125-5-T?

    • It operates within a temperature range of -20°C to +80°C and requires a supply voltage typically ranging from 2.7V to 5.5V.

  6. Can CMRB1-39125-5-T be used in battery-powered devices?

    • Yes, CMRB1-39125-5-T's low power consumption makes it suitable for battery-powered applications.

  7. Are there any precautions to consider when using CMRB1-39125-5-T?

    • Avoid mechanical stress during assembly, and ensure proper decoupling and grounding for optimal performance.

  8. Can CMRB1-39125-5-T be used in automotive electronics?

    • Yes, it can be used in automotive applications, provided it meets the required environmental and reliability standards.

  9. What are the soldering recommendations for CMRB1-39125-5-T?

    • It is recommended to use reflow soldering methods with appropriate temperature profiles to ensure reliable connections.

  10. Where can I find detailed technical specifications for CMRB1-39125-5-T?

    • Detailed technical specifications can be found in the datasheet provided by the manufacturer or distributor of CMRB1-39125-5-T.