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BC859C,215
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BC859C,215

Product Overview

Category

BC859C,215 belongs to the category of small signal transistors.

Use

It is commonly used for general-purpose amplification and switching applications.

Characteristics

  • Low power dissipation
  • High current gain
  • Low noise

Package

The BC859C,215 comes in a SOT23 package.

Essence

This transistor is essential for amplifying and switching electronic signals in various circuits.

Packaging/Quantity

It is typically available in reels with a quantity of 3000 units per reel.

Specifications

  • Collector-Base Voltage (VCBO): 30V
  • Collector-Emitter Voltage (VCEO): 25V
  • Emitter-Base Voltage (VEBO): 5V
  • Collector Current (IC): 100mA
  • Total Power Dissipation: 250mW
  • Transition Frequency (fT): 250MHz

Detailed Pin Configuration

The BC859C,215 has three pins: 1. Emitter (E) 2. Base (B) 3. Collector (C)

Functional Features

  • Small size and lightweight
  • High voltage and current capability
  • Low distortion and noise

Advantages and Disadvantages

Advantages

  • High current gain
  • Low power dissipation
  • Wide range of operating frequencies

Disadvantages

  • Limited maximum collector current
  • Relatively low breakdown voltage

Working Principles

The BC859C,215 operates based on the principles of bipolar junction transistors, utilizing the control of current flow for amplification and switching functions.

Detailed Application Field Plans

This transistor is widely used in audio amplifiers, signal processing circuits, and general-purpose switching applications due to its small size and high performance characteristics.

Detailed and Complete Alternative Models

Some alternative models to BC859C,215 include BC847C, BC848C, and BC850C, which offer similar performance and characteristics.

In conclusion, the BC859C,215 is a versatile small signal transistor with a wide range of applications in electronics due to its compact size, high performance, and reliability.

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Liste 10 almindelige spørgsmål og svar relateret til anvendelsen af BC859C,215 i tekniske løsninger

  1. What is the BC859C,215 transistor used for?

    • The BC859C,215 transistor is commonly used for amplification and switching applications in electronic circuits.

  2. What are the key specifications of the BC859C,215 transistor?

    • The BC859C,215 transistor typically has a maximum collector current of 100mA, a maximum collector-emitter voltage of 30V, and a maximum power dissipation of 250mW.

  3. How do I determine the pinout of the BC859C,215 transistor?

    • The pinout of the BC859C,215 transistor is typically available in its datasheet. The pins are usually labeled as collector (C), base (B), and emitter (E).

  4. Can the BC859C,215 transistor be used for low-power audio amplification?

    • Yes, the BC859C,215 transistor can be used for low-power audio amplification due to its moderate current and voltage ratings.

  5. What are some common circuit configurations using the BC859C,215 transistor?

    • Common circuit configurations include common emitter, common collector, and common base configurations for amplification and switching purposes.

  6. Are there any specific considerations for driving inductive loads with the BC859C,215 transistor?

    • When driving inductive loads, it's important to use appropriate flyback diodes to protect the transistor from voltage spikes generated by the inductive load.

  7. Can the BC859C,215 transistor be used in high-frequency applications?

    • The BC859C,215 transistor is suitable for moderate frequency applications, but for high-frequency applications, specialized RF transistors may be more appropriate.

  8. What are the typical operating conditions for the BC859C,215 transistor?

    • The BC859C,215 transistor is typically operated within a temperature range of -55°C to 150°C and at moderate frequencies and voltages.

  9. Is the BC859C,215 transistor suitable for battery-powered applications?

    • Yes, the BC859C,215 transistor's low power dissipation makes it suitable for battery-powered applications where power efficiency is crucial.

  10. Where can I find additional application notes and example circuits for the BC859C,215 transistor?

    • Additional application notes and example circuits for the BC859C,215 transistor can often be found in the manufacturer's datasheet or application guides, as well as in technical forums and online resources dedicated to electronic components.