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BCX71K_D87Z
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BCX71K_D87Z

Product Overview

Category: Electronic Component
Use: Amplification and Switching
Characteristics: High gain, low noise, small package size
Package: SOT-23
Essence: NPN Silicon Transistor
Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

  • Collector-Emitter Voltage (VCEO): 45V
  • Collector Current (IC): 100mA
  • Power Dissipation (Ptot): 250mW
  • Transition Frequency (fT): 250MHz
  • Noise Figure (NF): 4dB

Detailed Pin Configuration

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

Functional Features

  • High voltage gain
  • Low noise figure
  • Small footprint
  • Suitable for high-frequency applications

Advantages and Disadvantages

Advantages: - High gain - Low noise - Compact size - Wide application range

Disadvantages: - Limited collector current - Moderate power dissipation

Working Principles

The BCX71K_D87Z operates as an NPN transistor, amplifying and switching electronic signals. When a small current flows into the base (B) terminal, it controls a larger current flowing between the collector (C) and emitter (E) terminals.

Detailed Application Field Plans

  1. Audio Amplification: Utilized in audio amplifier circuits due to its low noise characteristics.
  2. RF Circuits: Suitable for radio frequency applications due to its high transition frequency.
  3. Sensor Interfaces: Used in sensor interface circuits due to its high gain.

Detailed and Complete Alternative Models

  1. BCX70K_D87Z: Similar specifications with slightly lower transition frequency.
  2. BCX72K_D87Z: Higher collector current and power dissipation capabilities.

This comprehensive entry provides a detailed understanding of the BCX71K_D87Z, covering its specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av BCX71K_D87Z i tekniska lösningar

  1. What is BCX71K_D87Z?

    • BCX71K_D87Z is a high-performance semiconductor component commonly used in technical solutions for its reliability and efficiency.

  2. What are the key features of BCX71K_D87Z?

    • The key features of BCX71K_D87Z include high voltage capability, low saturation voltage, and high current gain, making it suitable for various technical applications.

  3. In what technical solutions is BCX71K_D87Z commonly used?

    • BCX71K_D87Z is commonly used in power management, motor control, lighting systems, and other applications that require high-performance transistors.

  4. What are the benefits of using BCX71K_D87Z in technical solutions?

    • Using BCX71K_D87Z can result in improved energy efficiency, better thermal performance, and overall enhanced reliability of the technical solution.

  5. How does BCX71K_D87Z compare to other similar components in technical applications?

    • BCX71K_D87Z stands out due to its high voltage capability, low saturation voltage, and high current gain, making it a preferred choice for many technical solutions.

  6. Are there any specific design considerations when integrating BCX71K_D87Z into a technical solution?

    • Designers should consider the operating conditions, thermal management, and voltage requirements to ensure optimal performance when integrating BCX71K_D87Z into a technical solution.

  7. What are the typical operating parameters for BCX71K_D87Z in technical applications?

    • The typical operating parameters include voltage ratings, current handling capabilities, and temperature ranges, which should be carefully considered for proper integration.

  8. Are there any known limitations or challenges when using BCX71K_D87Z in technical solutions?

    • While BCX71K_D87Z offers excellent performance, designers should be mindful of potential thermal issues and ensure proper heat dissipation in their designs.

  9. Can BCX71K_D87Z be used in automotive or industrial applications?

    • Yes, BCX71K_D87Z is suitable for automotive and industrial applications where high reliability and performance are essential.

  10. Where can I find detailed technical specifications and application notes for BCX71K_D87Z?

    • Detailed technical specifications and application notes for BCX71K_D87Z can be found on the manufacturer's website or through authorized distributors.