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BC807-25W/MIX
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BC807-25W/MIX

Product Overview

Category

The BC807-25W/MIX belongs to the category of small-signal transistors.

Use

It is commonly used in amplification and switching applications in electronic circuits.

Characteristics

  • Low power dissipation
  • High current gain
  • Low noise

Package

The BC807-25W/MIX is typically available in a SOT323 package.

Essence

This transistor is essential for signal amplification and switching in various electronic devices.

Packaging/Quantity

The BC807-25W/MIX is usually packaged in reels with quantities varying based on manufacturer specifications.

Specifications

  • Collector-Base Voltage (VCBO): 45V
  • Collector-Emitter Voltage (VCEO): 45V
  • Emitter-Base Voltage (VEBO): 5V
  • Collector Current (IC): 500mA
  • Power Dissipation (Ptot): 225mW
  • Transition Frequency (ft): 100MHz

Detailed Pin Configuration

The BC807-25W/MIX has three pins: collector, base, and emitter. The pin configuration is as follows: - Collector (C) - Pin 1 - Base (B) - Pin 2 - Emitter (E) - Pin 3

Functional Features

  • High current gain
  • Low saturation voltage
  • Fast switching speed

Advantages

  • Small form factor
  • Suitable for low-power applications
  • Reliable performance

Disadvantages

  • Limited power handling capability
  • Susceptible to thermal issues in high-power applications

Working Principles

The BC807-25W/MIX operates based on the principles of bipolar junction transistors, where the flow of current is controlled by the application of a small input signal.

Detailed Application Field Plans

The BC807-25W/MIX is widely used in: - Audio amplifiers - Signal processing circuits - Switching circuits - Sensor interfaces

Detailed and Complete Alternative Models

Some alternative models to the BC807-25W/MIX include: - BC807-25 - BC807-25LT1G - BC807-25W

In conclusion, the BC807-25W/MIX is a versatile small-signal transistor with a wide range of applications in electronic circuits, offering reliable performance and compact design.

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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng BC807-25W/MIX trong giải pháp kỹ thuật

  1. What is the maximum collector current of BC807-25W/MIX?

    • The maximum collector current of BC807-25W/MIX is 500mA.

  2. What is the typical hFE (DC current gain) of BC807-25W/MIX?

    • The typical hFE of BC807-25W/MIX is 250-600 at a collector current of 100mA.

  3. What is the maximum power dissipation of BC807-25W/MIX?

    • The maximum power dissipation of BC807-25W/MIX is 625mW.

  4. What is the voltage rating for BC807-25W/MIX?

    • The voltage rating for BC807-25W/MIX is 45V.

  5. What are the typical applications for BC807-25W/MIX?

    • BC807-25W/MIX is commonly used in audio amplifiers, signal processing circuits, and general-purpose switching applications.

  6. What is the thermal resistance of BC807-25W/MIX?

    • The thermal resistance of BC807-25W/MIX is approximately 200°C/W.

  7. Is BC807-25W/MIX suitable for SMD (Surface Mount Device) applications?

    • Yes, BC807-25W/MIX is available in SOT-323 surface mount packages, making it suitable for SMD applications.

  8. What is the operating temperature range for BC807-25W/MIX?

    • The operating temperature range for BC807-25W/MIX is -55°C to 150°C.

  9. Does BC807-25W/MIX have built-in ESD protection?

    • No, BC807-25W/MIX does not have built-in ESD protection and should be handled with appropriate ESD precautions.

  10. Can BC807-25W/MIX be used as a general-purpose NPN transistor?

    • Yes, BC807-25W/MIX can be used as a general-purpose NPN transistor in various electronic circuits and applications.