Diodes Incorporated
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BC847CT-7-F
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BC847CT-7-F

Product Overview

Category

The BC847CT-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 size
  • Low power consumption
  • High gain
  • Fast switching speed

Package

The BC847CT-7-F is typically available in a SOT-23 package.

Essence

This transistor is essential for electronic circuit design, especially in low-power applications.

Packaging/Quantity

It is usually supplied in reels with a quantity varying based on the manufacturer's specifications.

Specifications

  • Maximum Collector-Base Voltage: 45V
  • Maximum Collector Current: 100mA
  • Power Dissipation: 250mW
  • Transition Frequency: 100MHz
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The BC847CT-7-F has three pins: 1. Emitter (E) 2. Base (B) 3. Collector (C)

Functional Features

  • High voltage gain
  • Low noise
  • Good linearity

Advantages

  • Small form factor
  • Versatile usage
  • Reliable performance

Disadvantages

  • Limited power handling capability
  • Susceptible to thermal stress

Working Principles

The BC847CT-7-F operates based on the principles of bipolar junction transistors, where the flow of current between the collector and emitter is controlled by the base current.

Detailed Application Field Plans

The BC847CT-7-F finds extensive use in: - Audio amplifiers - Sensor interfaces - Signal processing circuits - Oscillator circuits

Detailed and Complete Alternative Models

Some alternative models to the BC847CT-7-F include: - 2N3904 - BC548 - 2SC945

In conclusion, the BC847CT-7-F is a versatile small signal transistor that offers high gain and fast switching speed, making it suitable for a wide range of electronic applications.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van BC847CT-7-F in technische oplossingen

  1. What is the maximum collector current of BC847CT-7-F?

    • The maximum collector current of BC847CT-7-F is 100mA.

  2. What is the typical hFE (DC current gain) of BC847CT-7-F?

    • The typical hFE of BC847CT-7-F is 200-450 at a collector current of 100mA.

  3. What is the maximum power dissipation of BC847CT-7-F?

    • The maximum power dissipation of BC847CT-7-F is 250mW.

  4. What is the voltage rating for BC847CT-7-F?

    • The voltage rating for BC847CT-7-F is 45V.

  5. What are the typical applications for BC847CT-7-F?

    • BC847CT-7-F is commonly used in low-power amplification, switching, and general-purpose applications.

  6. What is the thermal resistance of BC847CT-7-F?

    • The thermal resistance of BC847CT-7-F is approximately 417°C/W.

  7. Is BC847CT-7-F suitable for SMD (Surface Mount Device) applications?

    • Yes, BC847CT-7-F is designed for SMD applications with its SOT-23 package.

  8. What is the operating temperature range for BC847CT-7-F?

    • The operating temperature range for BC847CT-7-F is -55°C to 150°C.

  9. Does BC847CT-7-F have ESD (Electrostatic Discharge) protection?

    • Yes, BC847CT-7-F is designed with ESD protection for enhanced reliability.

  10. Can BC847CT-7-F be used in audio amplifier circuits?

    • Yes, BC847CT-7-F can be used in low-power audio amplifier circuits due to its low noise and high gain characteristics.