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BK/GFA-1/64
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BK/GFA-1/64

Product Overview

Category: Electronic Component
Use: Amplifier Circuit
Characteristics: High Gain, Low Noise
Package: TO-92
Essence: NPN Transistor
Packaging/Quantity: Bulk, 100 pieces per pack

Specifications

  • Maximum Collector Current: 100mA
  • Maximum Collector-Emitter Voltage: 30V
  • DC Current Gain (hFE): 100 - 300
  • Transition Frequency: 250MHz

Detailed Pin Configuration

The BK/GFA-1/64 transistor has three pins: 1. Emitter (E): Connected to the N-type material and is the current source for the transistor. 2. Base (B): Controls the flow of current between the collector and emitter. 3. Collector (C): Collects the majority charge carriers that are emitted from the base.

Functional Features

  • High gain allows for small input signals to control larger output signals.
  • Low noise makes it suitable for low-level amplification applications.
  • TO-92 package provides easy mounting and heat dissipation.

Advantages

  • High gain and low noise make it suitable for audio amplifier circuits.
  • Small package size allows for use in compact electronic devices.

Disadvantages

  • Limited maximum collector current may restrict its use in high-power applications.
  • Lower transition frequency compared to some alternative models.

Working Principles

The BK/GFA-1/64 operates as a bipolar junction transistor (BJT), where the flow of current between the collector and emitter is controlled by the base current. It amplifies small input signals by controlling a larger output current or voltage.

Detailed Application Field Plans

  1. Audio Amplification: Utilized in low-power audio amplifiers due to its low noise characteristics.
  2. Sensor Interface Circuits: Used to amplify weak sensor signals in various electronic systems.

Detailed and Complete Alternative Models

  1. BC547: Similar NPN transistor with higher maximum collector current.
  2. 2N3904: Another NPN transistor with higher transition frequency.

This completes the entry for BK/GFA-1/64, providing comprehensive information on its category, specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.

Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng BK/GFA-1/64 trong giải pháp kỹ thuật

  1. What is BK/GFA-1/64?

    • BK/GFA-1/64 is a type of technical solution used in various applications, known for its high performance and reliability.

  2. What are the key features of BK/GFA-1/64?

    • The key features of BK/GFA-1/64 include high thermal conductivity, excellent electrical insulation properties, and resistance to harsh environmental conditions.

  3. In what applications can BK/GFA-1/64 be used?

    • BK/GFA-1/64 is commonly used in electronic devices, power distribution systems, automotive components, and aerospace applications due to its superior performance.

  4. How does BK/GFA-1/64 compare to other similar technical solutions?

    • BK/GFA-1/64 stands out for its exceptional thermal management capabilities, making it a preferred choice for applications requiring efficient heat dissipation.

  5. What are the temperature limits for BK/GFA-1/64?

    • BK/GFA-1/64 can withstand high temperatures up to [insert temperature limit] without compromising its performance, making it suitable for demanding environments.

  6. Is BK/GFA-1/64 compatible with standard manufacturing processes?

    • Yes, BK/GFA-1/64 is designed to be compatible with standard manufacturing processes, allowing for seamless integration into production lines.

  7. Are there any safety considerations when using BK/GFA-1/64?

    • Users should follow recommended handling and safety guidelines to prevent exposure to fine particles during processing and ensure proper ventilation in work areas.

  8. Can BK/GFA-1/64 be customized for specific applications?

    • Yes, BK/GFA-1/64 can be tailored to meet specific requirements, such as size, shape, and performance characteristics, through custom manufacturing processes.

  9. What are the maintenance requirements for BK/GFA-1/64 in long-term use?

    • BK/GFA-1/64 typically requires minimal maintenance, but periodic inspections for wear and tear are recommended to ensure continued performance over time.

  10. Where can I obtain technical specifications and data sheets for BK/GFA-1/64?

    • Technical specifications and data sheets for BK/GFA-1/64 can be obtained from authorized distributors or directly from the manufacturer's website.