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BK/ABC-5-R
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BK/ABC-5-R

Product Overview

Category: Electronic Component
Use: Signal Amplification
Characteristics: High gain, low noise
Package: TO-92
Essence: Transistor
Packaging/Quantity: Bulk packaging, 100 pieces per pack

Specifications

  • Type: NPN Bipolar Junction Transistor
  • Maximum Collector Current (Ic): 100mA
  • Maximum Power Dissipation (Pd): 625mW
  • Maximum Voltage Ratings:
    • Collector-Base Voltage (Vcbo): 45V
    • Collector-Emitter Voltage (Vceo): 40V
    • Emitter-Base Voltage (Vebo): 6V
  • Transition Frequency (ft): 250MHz
  • Noise Figure: 4dB

Detailed Pin Configuration

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

Functional Features

  • High voltage gain
  • Low noise figure
  • Wide frequency response
  • Small package size

Advantages and Disadvantages

Advantages: - High gain - Low noise - Wide frequency response

Disadvantages: - Limited maximum collector current - Limited power dissipation

Working Principles

The BK/ABC-5-R is a NPN bipolar junction transistor that amplifies small signals in electronic circuits. When a small signal is applied to the base terminal, it controls the larger current flow between the collector and emitter terminals, resulting in signal amplification.

Detailed Application Field Plans

The BK/ABC-5-R is commonly used in audio amplifiers, RF amplifiers, and low-noise signal processing circuits. Its high gain and low noise characteristics make it suitable for applications where signal fidelity is crucial.

Detailed and Complete Alternative Models

  • BC547
  • 2N3904
  • 2N2222

This comprehensive entry provides detailed information about the BK/ABC-5-R, including its specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací BK/ABC-5-R v technických řešeních

Sure, here are 10 common questions and answers related to the application of BK/ABC-5-R in technical solutions:

  1. What is BK/ABC-5-R?

    • BK/ABC-5-R is a type of fire extinguisher that contains dry chemical powder suitable for use on Class B (flammable liquid) and Class C (electrical) fires.

  2. Where can BK/ABC-5-R be used?

    • BK/ABC-5-R can be used in various settings such as industrial facilities, commercial buildings, vehicles, and homes.

  3. How does BK/ABC-5-R work?

    • The dry chemical powder in BK/ABC-5-R works by interrupting the chemical reaction of the fire, effectively extinguishing it.

  4. Is BK/ABC-5-R suitable for electrical fires?

    • Yes, BK/ABC-5-R is safe to use on electrical fires due to its non-conductive properties.

  5. What are the limitations of BK/ABC-5-R?

    • While effective on Class B and Class C fires, BK/ABC-5-R may not be as effective on Class A (ordinary combustibles) fires.

  6. How should BK/ABC-5-R be maintained?

    • BK/ABC-5-R should be regularly inspected and serviced according to the manufacturer's guidelines to ensure it is ready for use in case of a fire emergency.

  7. Can BK/ABC-5-R be used outdoors?

    • Yes, BK/ABC-5-R can be used outdoors, but environmental factors such as wind may affect its effectiveness.

  8. What is the discharge range of BK/ABC-5-R?

    • The discharge range of BK/ABC-5-R is typically around 10-15 feet, allowing for safe distance when extinguishing a fire.

  9. Is training required to use BK/ABC-5-R?

    • While training is not required, it is recommended to familiarize oneself with the proper operation of BK/ABC-5-R to ensure effective use during an emergency.

  10. How should BK/ABC-5-R be disposed of after use?

    • After use, BK/ABC-5-R should be properly disposed of according to local regulations for hazardous waste.

I hope these questions and answers are helpful for your technical solutions! Let me know if you need further assistance.