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BC856BS/DG/B3X
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BC856BS/DG/B3X

Product Overview

Category

BC856BS/DG/B3X 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 BC856BS/DG/B3X is typically available in a SOT-23 package.

Essence

This transistor is essential for amplifying weak electronic signals and controlling the flow of current in electronic circuits.

Packaging/Quantity

It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Maximum Collector-Base Voltage: 80V
  • Maximum Collector Current: 100mA
  • Power Dissipation: 250mW
  • Transition Frequency: 100MHz
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The BC856BS/DG/B3X transistor has three pins: 1. Emitter (E) 2. Base (B) 3. Collector (C)

Functional Features

  • High voltage gain
  • Low noise
  • Fast switching characteristics
  • Reliable performance

Advantages

  • Small form factor
  • Versatile applications
  • Low power consumption

Disadvantages

  • Limited maximum collector current
  • Moderate operating temperature range

Working Principles

The BC856BS/DG/B3X 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

This transistor is widely used in: - Audio amplifiers - Signal processing circuits - Switching circuits - Oscillator circuits

Detailed and Complete Alternative Models

Some alternative models to BC856BS/DG/B3X include: - BC846BS/DG/B3X - BC857BS/DG/B3X - 2N3904 - 2N2222

In conclusion, the BC856BS/DG/B3X is a versatile small signal transistor with high gain and fast switching characteristics, 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 BC856BS/DG/B3X in technische oplossingen

  1. What is the maximum collector current of BC856BS/DG/B3X?

    • The maximum collector current of BC856BS/DG/B3X is 100mA.

  2. What is the typical hFE (DC current gain) of BC856BS/DG/B3X?

    • The typical hFE of BC856BS/DG/B3X is 200-450.

  3. What is the maximum power dissipation of BC856BS/DG/B3X?

    • The maximum power dissipation of BC856BS/DG/B3X is 250mW.

  4. What are the typical applications of BC856BS/DG/B3X?

    • BC856BS/DG/B3X is commonly used in audio amplification, signal processing, and general purpose switching applications.

  5. What is the maximum voltage across the collector-base junction of BC856BS/DG/B3X?

    • The maximum voltage across the collector-base junction of BC856BS/DG/B3X is 80V.

  6. What is the maximum voltage across the emitter-base junction of BC856BS/DG/B3X?

    • The maximum voltage across the emitter-base junction of BC856BS/DG/B3X is 5V.

  7. Is BC856BS/DG/B3X suitable for low noise amplifier applications?

    • Yes, BC856BS/DG/B3X is suitable for low noise amplifier applications due to its low noise characteristics.

  8. Can BC856BS/DG/B3X be used in high-frequency applications?

    • Yes, BC856BS/DG/B3X can be used in high-frequency applications due to its high transition frequency (fT).

  9. What is the thermal resistance of BC856BS/DG/B3X?

    • The thermal resistance of BC856BS/DG/B3X is typically around 417°C/W.

  10. Is BC856BS/DG/B3X RoHS compliant?

    • Yes, BC856BS/DG/B3X is RoHS compliant, making it suitable for environmentally friendly designs.