Murata Electronics North America
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PRF18BF471QS5RB
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PRF18BF471QS5RB Product Overview

Basic Information Overview

  • Category: Electronic Component
  • Use: Amplifier Circuit
  • Characteristics: High frequency, low noise, high gain
  • Package: SOT-23
  • Essence: RF Transistor
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Frequency Range: 1MHz - 6GHz
  • Gain: 15dB
  • Noise Figure: 1.5dB
  • Power Output: 20mW
  • Voltage: 3V
  • Current: 10mA

Detailed Pin Configuration

  1. Base (B)
  2. Emitter (E)
  3. Collector (C)

Functional Features

  • High-frequency amplification
  • Low noise performance
  • Wide operating voltage range
  • Small package size for space-constrained designs

Advantages and Disadvantages

Advantages

  • Excellent high-frequency performance
  • Low power consumption
  • Compact package size

Disadvantages

  • Limited power output capability
  • Sensitive to static discharge

Working Principles

The PRF18BF471QS5RB is a high-frequency RF transistor designed to amplify signals in the 1MHz to 6GHz range. It operates on a low voltage and provides high gain with low noise, making it suitable for various RF amplifier circuit applications.

Detailed Application Field Plans

The PRF18BF471QS5RB is commonly used in: - Radio frequency amplifiers - Wireless communication systems - Radar systems - Test and measurement equipment

Detailed and Complete Alternative Models

  1. PRF18BF471QS5RA
    • Similar specifications and characteristics
    • Different packaging option
  2. PRF18BF471QS5RC
    • Higher power output capability
    • Slightly larger package size

This comprehensive entry provides detailed information about the PRF18BF471QS5RB electronic component, covering its basic information, specifications, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

10个与PRF18BF471QS5RB在技术解决方案中的应用相关的常见问题及解答

  1. What is PRF18BF471QS5RB?

    • PRF18BF471QS5RB is a specific type of electronic component, specifically a fixed resistor with a resistance value of 470 ohms.

  2. What are the typical applications of PRF18BF471QS5RB in technical solutions?

    • PRF18BF471QS5RB can be used in various technical solutions such as circuit design, signal conditioning, voltage division, and current limiting.

  3. What is the power rating of PRF18BF471QS5RB?

    • The power rating of PRF18BF471QS5RB is typically around 0.125 watts.

  4. Is PRF18BF471QS5RB suitable for high-frequency applications?

    • Yes, PRF18BF471QS5RB can be used in high-frequency applications due to its stable performance and low parasitic effects.

  5. Can PRF18BF471QS5RB be used in both through-hole and surface mount applications?

    • Yes, PRF18BF471QS5RB is available in both through-hole and surface mount packages, making it versatile for different PCB designs.

  6. What is the tolerance of PRF18BF471QS5RB?

    • The tolerance of PRF18BF471QS5RB is typically ±5%, providing consistent and reliable performance.

  7. Does PRF18BF471QS5RB have any temperature coefficient specifications?

    • Yes, PRF18BF471QS5RB has a standard temperature coefficient of around 200 ppm/°C, ensuring stability across varying temperatures.

  8. Are there any recommended operating conditions for PRF18BF471QS5RB?

    • PRF18BF471QS5RB operates within a temperature range of -55°C to +155°C and at a maximum voltage of 200V.

  9. Can PRF18BF471QS5RB be used in automotive electronics applications?

    • Yes, PRF18BF471QS5RB is suitable for use in automotive electronics due to its reliability and temperature stability.

  10. Where can I find detailed datasheets and specifications for PRF18BF471QS5RB?

    • Detailed datasheets and specifications for PRF18BF471QS5RB can be obtained from the manufacturer's website or authorized distributors.