Diodes Incorporated
Зображення може бути репрезентативним.
Деталі продукту див. у специфікаціях.
BC848A-7-F
Переглянути деталі Таблиці даних

BC848A-7-F

Product Overview

Category

The BC848A-7-F belongs to the category of small-signal transistors.

Use

It is commonly used for amplification and switching of electronic signals in various applications.

Characteristics

  • Small-signal transistor
  • Amplification and switching capabilities
  • Low power consumption
  • High gain

Package

The BC848A-7-F is typically available in a SOT-23 package.

Essence

This small-signal transistor is essential for electronic circuit design, particularly in low-power applications.

Packaging/Quantity

The BC848A-7-F is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Maximum Collector-Base Voltage: 30V
  • Maximum Collector Current: 100mA
  • DC Current Gain (hFE): 110-800
  • Power Dissipation: 225mW
  • Transition Frequency: 150MHz

Detailed Pin Configuration

The BC848A-7-F has three pins: 1. Collector (C) 2. Base (B) 3. Emitter (E)

Functional Features

  • High current gain
  • Low noise
  • Fast switching speed
  • Small form factor

Advantages

  • Suitable for low-power applications
  • High gain allows for signal amplification
  • Compact size

Disadvantages

  • Limited maximum collector current
  • Moderate transition frequency

Working Principles

The BC848A-7-F operates based on the principles of bipolar junction transistors, utilizing the flow of charge carriers to amplify or switch electronic signals.

Detailed Application Field Plans

The BC848A-7-F is widely used in: - Audio amplifiers - Signal processing circuits - Sensor interfaces - Oscillator circuits

Detailed and Complete Alternative Models

Some alternative models to the BC848A-7-F include: - BC847A-7-F - BC849C-7-F - 2N3904

In conclusion, the BC848A-7-F is a versatile small-signal transistor with applications in various electronic circuits, offering high gain and low power consumption. Its compact size and functional features make it suitable for a wide range of low-power applications.

[Word count: 305]

Перелічіть 10 типових запитань і відповідей, пов’язаних із застосуванням BC848A-7-F у технічних рішеннях

  1. What is the maximum collector current of BC848A-7-F?

    • The maximum collector current of BC848A-7-F is 100mA.

  2. What is the typical hFE (DC current gain) of BC848A-7-F?

    • The typical hFE of BC848A-7-F is 250-630 at a collector current of 2mA.

  3. What is the maximum power dissipation of BC848A-7-F?

    • The maximum power dissipation of BC848A-7-F is 300mW.

  4. What are the typical applications for BC848A-7-F?

    • BC848A-7-F is commonly used in low-power amplification and switching applications.

  5. What is the maximum voltage rating for BC848A-7-F?

    • The maximum voltage rating for BC848A-7-F is 30V.

  6. What is the thermal resistance of BC848A-7-F?

    • The thermal resistance of BC848A-7-F is approximately 250°C/W.

  7. Is BC848A-7-F suitable for use in high-frequency applications?

    • Yes, BC848A-7-F can be used in high-frequency applications due to its fast switching characteristics.

  8. What are the recommended operating temperature range for BC848A-7-F?

    • The recommended operating temperature range for BC848A-7-F is -55°C to 150°C.

  9. Does BC848A-7-F have a low noise figure?

    • Yes, BC848A-7-F has a low noise figure, making it suitable for low-noise amplifier applications.

  10. Can BC848A-7-F be used in battery-powered devices?

    • Yes, BC848A-7-F's low power consumption and small size make it suitable for use in battery-powered devices.