NXP USA Inc.
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AFT21H350W04GSR6
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AFT21H350W04GSR6

Product Overview

Category

The AFT21H350W04GSR6 belongs to the category of high-power RF transistors.

Use

It is used in high-frequency applications such as radar systems, communication equipment, and industrial heating systems.

Characteristics

  • High power handling capability
  • Wide frequency range
  • High efficiency
  • Excellent linearity

Package

The AFT21H350W04GSR6 comes in a ceramic package for enhanced thermal performance and reliability.

Essence

The essence of the AFT21H350W04GSR6 lies in its ability to deliver high power output with minimal distortion across a wide frequency spectrum.

Packaging/Quantity

The transistor is typically packaged individually and is available in various quantities based on customer requirements.

Specifications

  • Frequency Range: 300MHz - 3.5GHz
  • Power Output: 21W
  • Gain: 14dB
  • Efficiency: 55%
  • Operating Voltage: 28V
  • Package Type: Ceramic flange mount

Detailed Pin Configuration

The AFT21H350W04GSR6 features a 4-pin configuration: 1. RF Input 2. Ground 3. RF Output 4. DC Supply

Functional Features

  • High power amplification
  • Broadband operation
  • High efficiency and linearity
  • Enhanced thermal management

Advantages

  • Suitable for high-power RF applications
  • Wide frequency coverage
  • Reliable ceramic packaging
  • High efficiency leading to reduced power consumption

Disadvantages

  • Higher cost compared to lower power alternatives
  • Requires careful thermal management due to high power dissipation

Working Principles

The AFT21H350W04GSR6 operates on the principle of amplifying input RF signals using advanced semiconductor technology, resulting in high-power output with minimal distortion.

Detailed Application Field Plans

The AFT21H350W04GSR6 is ideal for use in: - Radar systems - Communication transmitters - Industrial heating equipment - High-power RF amplifiers

Detailed and Complete Alternative Models

Some alternative models to the AFT21H350W04GSR6 include: - AFT24H400W01GSR3 - AFT18H250W02GSR5 - AFT30H500W03GSR7

In conclusion, the AFT21H350W04GSR6 is a high-power RF transistor designed for demanding applications that require efficient and linear amplification across a wide frequency range.

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Énumérez 10 questions et réponses courantes liées à l'application de AFT21H350W04GSR6 dans les solutions techniques

  1. What is the AFT21H350W04GSR6?

    • The AFT21H350W04GSR6 is a high-power RF transistor designed for use in technical solutions requiring high-frequency and high-power amplification.

  2. What are the key specifications of the AFT21H350W04GSR6?

    • The AFT21H350W04GSR6 features a frequency range of 2110-2200 MHz, a power output of 350W, and a gain of 14dB.

  3. In what technical applications can the AFT21H350W04GSR6 be used?

    • The AFT21H350W04GSR6 is commonly used in applications such as cellular base stations, wireless infrastructure, and other high-power RF amplification systems.

  4. What are the thermal considerations for using the AFT21H350W04GSR6?

    • Proper heat sinking and thermal management are crucial when using the AFT21H350W04GSR6 to ensure optimal performance and reliability.

  5. Does the AFT21H350W04GSR6 require any special biasing or control circuitry?

    • Yes, the AFT21H350W04GSR6 may require specific biasing and control circuitry to operate within its specified parameters.

  6. Are there any recommended matching networks for the AFT21H350W04GSR6?

    • Yes, it is important to use appropriate matching networks to ensure efficient power transfer and impedance matching with the AFT21H350W04GSR6.

  7. What are the typical operating conditions for the AFT21H350W04GSR6?

    • The AFT21H350W04GSR6 typically operates under a supply voltage of 32V and at temperatures ranging from -40°C to +100°C.

  8. Can the AFT21H350W04GSR6 be used in multi-carrier and wideband applications?

    • Yes, the AFT21H350W04GSR6 is suitable for multi-carrier and wideband applications due to its high-power and broadband capabilities.

  9. What are the reliability and ruggedness characteristics of the AFT21H350W04GSR6?

    • The AFT21H350W04GSR6 is designed for high reliability and ruggedness, making it suitable for demanding technical solutions.

  10. Where can I find detailed application notes and reference designs for the AFT21H350W04GSR6?

    • Detailed application notes and reference designs for the AFT21H350W04GSR6 can be found on the manufacturer's website or by contacting their technical support team.