Broadcom Limited
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AT-42086-TR1G
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AT-42086-TR1G

Introduction

AT-42086-TR1G is a high-frequency, low-noise NPN bipolar junction transistor (BJT) designed for use in various electronic applications. This entry provides an overview of the product, including its category, use, characteristics, package, essence, packaging/quantity, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

  • Category: Electronic Components
  • Use: Amplification and signal processing in high-frequency applications
  • Characteristics: High frequency, low noise, NPN BJT
  • Package: SOT-89
  • Essence: High-performance amplification
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Maximum Power Dissipation: 500mW
  • Collector-Base Voltage (VCBO): 20V
  • Collector-Emitter Voltage (VCEO): 12V
  • Emitter-Base Voltage (VEBO): 3V
  • Continuous Collector Current (IC): 100mA
  • DC Current Gain (hFE): 100 - 300
  • Transition Frequency (fT): 6GHz

Detailed Pin Configuration

The AT-42086-TR1G features a standard SOT-89 package with the following pin configuration: 1. Base (B) 2. Emitter (E) 3. Collector (C)

Functional Features

  • High-frequency operation up to 6GHz
  • Low noise amplification
  • Wide range of DC current gain (hFE)
  • Suitable for high-frequency signal processing

Advantages and Disadvantages

Advantages

  • High transition frequency enables use in high-frequency applications
  • Low noise amplification for improved signal quality
  • Wide range of DC current gain allows for versatile use in different circuit designs

Disadvantages

  • Limited maximum power dissipation may restrict use in high-power applications
  • Relatively low collector-emitter voltage rating compared to some alternative models

Working Principles

The AT-42086-TR1G operates based on the principles of NPN BJT amplification. When biased and connected in appropriate circuit configurations, it amplifies small input signals at high frequencies with low noise, making it suitable for various communication and signal processing applications.

Detailed Application Field Plans

The AT-42086-TR1G is commonly used in the following applications: - RF amplifiers - Oscillators - Mixers - Low noise amplifiers (LNAs) - Signal processing circuits in wireless communication systems

Detailed and Complete Alternative Models

Some alternative models to the AT-42086-TR1G include: - BC847C: General-purpose NPN BJT with lower transition frequency but higher collector-emitter voltage rating - MMBT3904: NPN BJT with similar characteristics but in a smaller SOT-23 package - BFU550X: High-frequency NPN BJT with higher transition frequency and power dissipation capability

In conclusion, the AT-42086-TR1G is a high-frequency, low-noise NPN BJT with specific characteristics that make it suitable for various electronic applications, particularly in high-frequency signal processing and amplification.

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Перелічіть 10 типових запитань і відповідей, пов’язаних із застосуванням AT-42086-TR1G у технічних рішеннях

  1. What is AT-42086-TR1G?

    • AT-42086-TR1G is a high-performance, low-noise amplifier designed for use in various technical solutions.

  2. What are the key features of AT-42086-TR1G?

    • The key features of AT-42086-TR1G include high gain, low noise figure, wide bandwidth, and low power consumption.

  3. In what technical solutions can AT-42086-TR1G be used?

    • AT-42086-TR1G can be used in applications such as wireless communication systems, radar systems, test and measurement equipment, and more.

  4. What is the typical operating frequency range of AT-42086-TR1G?

    • The typical operating frequency range of AT-42086-TR1G is from X GHz to Y GHz, making it suitable for a wide range of applications.

  5. What is the recommended supply voltage for AT-42086-TR1G?

    • The recommended supply voltage for AT-42086-TR1G is Z volts, ensuring optimal performance and efficiency.

  6. Does AT-42086-TR1G require any external matching components?

    • AT-42086-TR1G is internally matched, reducing the need for external matching components and simplifying the design process.

  7. What is the package type of AT-42086-TR1G?

    • AT-42086-TR1G is available in a compact, surface-mount package, making it suitable for integration into small form factor designs.

  8. Can AT-42086-TR1G operate in harsh environmental conditions?

    • Yes, AT-42086-TR1G is designed to operate reliably in a wide range of environmental conditions, including temperature extremes and high humidity.

  9. Are there any application notes or reference designs available for AT-42086-TR1G?

    • Yes, application notes and reference designs are available to assist engineers in implementing AT-42086-TR1G in their technical solutions.

  10. Where can I find detailed specifications and datasheets for AT-42086-TR1G?

    • Detailed specifications and datasheets for AT-42086-TR1G can be found on the manufacturer's website or by contacting their technical support team.