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BC856BMYL
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BC856BMYL

Product Overview

Category: Transistor
Use: Amplification and switching in electronic circuits
Characteristics: Small signal NPN transistor, high current gain, low voltage drop
Package: SOT-23
Essence: High-performance small signal transistor
Packaging/Quantity: Tape and reel, 3000 units per reel

Specifications

  • Collector-Base Voltage (VCBO): 80V
  • Collector-Emitter Voltage (VCEO): 65V
  • Emitter-Base Voltage (VEBO): 5V
  • Collector Current (IC): 100mA
  • Power Dissipation (Ptot): 250mW
  • Transition Frequency (ft): 150MHz
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

  1. Emitter (E)
  2. Base (B)
  3. Collector (C)

Functional Features

  • High current gain
  • Low noise
  • High transition frequency
  • Low power dissipation

Advantages

  • Small package size
  • High current gain
  • Wide operating temperature range

Disadvantages

  • Limited collector current
  • Relatively low collector-emitter voltage rating

Working Principles

The BC856BMYL is a small signal NPN transistor used for amplification and switching in electronic circuits. It operates by controlling the flow of current between the collector and emitter terminals based on the current flowing into the base terminal.

Detailed Application Field Plans

The BC856BMYL is commonly used in audio amplifiers, signal processing circuits, and low-power switching applications. Its small size and high performance make it suitable for compact electronic devices and portable equipment.

Detailed and Complete Alternative Models

  • BC846BMYL
  • BC847BMYL
  • BC848BMYL

Note: The above information is for reference purposes only. Always refer to the datasheet for the most accurate and up-to-date specifications.

This entry provides a comprehensive overview of the BC856BMYL transistor, including its product details, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Lista 10 Vanliga frågor och svar relaterade till tillämpningen av BC856BMYL i tekniska lösningar

  1. What is the BC856BMYL transistor used for?

    • The BC856BMYL is a general-purpose PNP transistor commonly used in amplification and switching applications.

  2. What are the key specifications of the BC856BMYL transistor?

    • The BC856BMYL has a maximum collector current (Ic) of 100mA, a maximum collector-base voltage (Vcbo) of -80V, and a maximum power dissipation (Pd) of 250mW.

  3. Can the BC856BMYL be used for audio amplification?

    • Yes, the BC856BMYL can be used for small-signal audio amplification due to its low noise and high gain characteristics.

  4. What are some typical applications of the BC856BMYL transistor?

    • Typical applications include audio amplification, signal processing, and general switching circuits in electronic devices.

  5. What is the pin configuration of the BC856BMYL transistor?

    • The BC856BMYL is a SOT-23 packaged transistor with the emitter, base, and collector pins labeled as E, B, and C respectively.

  6. Is the BC856BMYL suitable for low-power switching applications?

    • Yes, the BC856BMYL is suitable for low-power switching applications due to its low saturation voltage and fast switching speed.

  7. What are the temperature considerations for using the BC856BMYL in technical solutions?

    • The BC856BMYL has a maximum operating temperature of 150°C, so thermal management is important in high-temperature environments.

  8. Does the BC856BMYL require any specific biasing arrangements?

    • The BC856BMYL requires standard PNP transistor biasing arrangements, including appropriate base current and voltage levels for proper operation.

  9. Are there any alternative transistors that can be used in place of the BC856BMYL?

    • Alternatives include the BC807BMYL (NPN counterpart), BC857BMYL (higher current version), and BC846BMYL (general-purpose NPN transistor).

  10. Where can I find detailed technical information and application notes for the BC856BMYL?

    • Detailed technical information and application notes for the BC856BMYL can be found in the datasheet provided by the manufacturer or on their official website.