Broadcom Limited
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ATF-33143-TR2G
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ATF-33143-TR2G

Product Overview

Category: RF Transistor
Use: Amplification of radio frequency signals
Characteristics: High gain, low noise figure, small package size
Package: SOT-343
Essence: High-frequency transistor for amplifying RF signals
Packaging/Quantity: Tape and reel

Specifications

  • Frequency Range: 400MHz to 6GHz
  • Gain: 13dB at 2GHz
  • Noise Figure: 0.5dB at 2GHz
  • Package Type: Surface Mount
  • Power Dissipation: 75mW
  • Operating Voltage: 3V

Detailed Pin Configuration

The ATF-33143-TR2G has a 4-pin configuration with the following pinout: 1. Source (S) 2. Gate (G) 3. Drain (D) 4. Not connected (NC)

Functional Features

  • High gain for amplifying weak RF signals
  • Low noise figure for maintaining signal integrity
  • Small package size for space-constrained applications

Advantages and Disadvantages

Advantages: - Wide frequency range - Low power consumption - Small form factor

Disadvantages: - Limited maximum power handling capability - Sensitive to electrostatic discharge

Working Principles

The ATF-33143-TR2G operates based on the principles of field-effect transistors, utilizing the voltage applied to the gate terminal to control the flow of current between the source and drain terminals. This allows for amplification of RF signals with minimal added noise.

Detailed Application Field Plans

The ATF-33143-TR2G is suitable for various applications including: - Cellular base stations - Wi-Fi routers - Satellite communication systems - Radar systems - Test and measurement equipment

Detailed and Complete Alternative Models

  1. BFP740FESD - NPN Silicon Germanium RF Transistor
  2. MGA-86576 - Low Noise Amplifier MMIC
  3. NE46134-T1-A - Dual N-Channel JFET

This completes the entry for ATF-33143-TR2G in the English editing encyclopedia format.

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de ATF-33143-TR2G en soluciones técnicas

  1. What is ATF-33143-TR2G?

    • ATF-33143-TR2G is a low noise enhancement mode Pseudomorphic HEMT in a surface mount plastic package.

  2. What are the typical applications of ATF-33143-TR2G?

    • Typical applications include cellular infrastructure, satellite communication, and other high-performance RF applications.

  3. What is the operating frequency range of ATF-33143-TR2G?

    • The operating frequency range is from DC to 6 GHz.

  4. What is the typical gain of ATF-33143-TR2G?

    • The typical gain is 13 dB at 2 GHz.

  5. What is the noise figure of ATF-33143-TR2G?

    • The noise figure is typically 0.4 dB at 2 GHz.

  6. What is the recommended bias voltage for ATF-33143-TR2G?

    • The recommended bias voltage is 3V.

  7. What are the key features of ATF-33143-TR2G?

    • Key features include high linearity, low noise, and high gain performance.

  8. What are the thermal characteristics of ATF-33143-TR2G?

    • The thermal resistance junction-to-case is 83°C/W.

  9. What are the storage and operating temperature ranges for ATF-33143-TR2G?

    • The storage temperature range is -65°C to 150°C, and the operating temperature range is -40°C to 85°C.

  10. Is ATF-33143-TR2G RoHS compliant?

    • Yes, ATF-33143-TR2G is RoHS compliant.