Vishay Dale
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TFPT0805L3901KM
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TFPT0805L3901KM

Product Overview

Category

The TFPT0805L3901KM belongs to the category of surface mount resistors.

Use

It is commonly used in electronic circuits to limit current or divide voltages.

Characteristics

  • Resistance: 3.9 kΩ
  • Power Rating: 0.125W
  • Tolerance: ±10%
  • Temperature Coefficient: ±100ppm/°C

Package

The TFPT0805L3901KM comes in a standard 0805 package.

Essence

This resistor is essential for maintaining precise electrical characteristics within a circuit.

Packaging/Quantity

It is typically packaged in reels containing a specific quantity, such as 5000 pieces per reel.

Specifications

  • Resistance: 3.9 kΩ
  • Power Rating: 0.125W
  • Tolerance: ±10%
  • Temperature Coefficient: ±100ppm/°C
  • Package Type: 0805

Detailed Pin Configuration

The TFPT0805L3901KM has two terminals, with no specific pin configuration as it is a passive component.

Functional Features

  • Precise resistance value
  • Compact size for space-constrained designs
  • Suitable for high-density circuit boards

Advantages and Disadvantages

Advantages

  • Small form factor
  • Accurate resistance value
  • Wide operating temperature range

Disadvantages

  • Limited power handling capability
  • Relatively low tolerance compared to precision resistors

Working Principles

The TFPT0805L3901KM operates based on the principle of resisting the flow of electric current through the circuit, thereby controlling the voltage and current levels.

Detailed Application Field Plans

This resistor is widely used in various electronic applications, including: - Consumer electronics - Automotive electronics - Industrial control systems - Telecommunications equipment

Detailed and Complete Alternative Models

Some alternative models to TFPT0805L3901KM include: - ERJ6ENF3901V (Panasonic) - CRCW080539K2FKTA (Vishay) - MCR10EZHF3901 (Rohm)

In conclusion, the TFPT0805L3901KM is a surface mount resistor with a 3.9 kΩ resistance value, suitable for a wide range of electronic applications due to its compact size and precise characteristics.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de TFPT0805L3901KM en soluciones técnicas

Sure, here are 10 common questions and answers related to the application of TFPT0805L3901KM in technical solutions:

  1. Q: What is the maximum power rating for TFPT0805L3901KM? A: The maximum power rating for TFPT0805L3901KM is 125mW.

  2. Q: What is the resistance value of TFPT0805L3901KM? A: The resistance value of TFPT0805L3901KM is 3.9 kΩ.

  3. Q: Can TFPT0805L3901KM be used in high-frequency applications? A: Yes, TFPT0805L3901KM can be used in high-frequency applications due to its stable performance.

  4. Q: Is TFPT0805L3901KM suitable for automotive electronics applications? A: Yes, TFPT0805L3901KM is suitable for automotive electronics applications as it meets industry standards for reliability and performance.

  5. Q: What is the temperature coefficient of resistance (TCR) for TFPT0805L3901KM? A: The TCR for TFPT0805L3901KM is ±100ppm/°C.

  6. Q: Can TFPT0805L3901KM be used in precision instrumentation applications? A: Yes, TFPT0805L3901KM can be used in precision instrumentation applications due to its low tolerance and stability.

  7. Q: Does TFPT0805L3901KM have good solderability? A: Yes, TFPT0805L3901KM has excellent solderability, making it easy to use in manufacturing processes.

  8. Q: What is the maximum operating voltage for TFPT0805L3901KM? A: The maximum operating voltage for TFPT0805L3901KM is 50V.

  9. Q: Can TFPT0805L3901KM withstand mechanical stress and vibration? A: Yes, TFPT0805L3901KM is designed to withstand mechanical stress and vibration, making it suitable for rugged applications.

  10. Q: Is TFPT0805L3901KM RoHS compliant? A: Yes, TFPT0805L3901KM is RoHS compliant, ensuring environmental compliance in electronic products.