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BC846T,115
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BC846T,115

Product Overview

Category:

BC846T,115 belongs to the category of small signal transistors.

Use:

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

Characteristics:

  • Low current and low voltage operation
  • High current gain
  • Small package size

Package:

The BC846T,115 is available in a SOT-23 package.

Essence:

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

Packaging/Quantity:

The BC846T,115 is typically sold in reels with a quantity of 3000 units per reel.

Specifications

  • Collector-Base Voltage (VCBO): 80V
  • Collector-Emitter Voltage (VCEO): 65V
  • Emitter-Base Voltage (VEBO): 6V
  • Collector Current (IC): 100mA
  • Power Dissipation (Ptot): 250mW
  • Transition Frequency (ft): 100MHz
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The BC846T,115 transistor has three pins: collector (C), base (B), and emitter (E).

Functional Features

  • High current gain
  • Low power consumption
  • Fast switching speed

Advantages

  • Small package size
  • Suitable for low voltage applications
  • Wide operating temperature range

Disadvantages

  • Limited maximum collector current
  • Moderate transition frequency

Working Principles

The BC846T,115 operates based on the principles of bipolar junction transistors, utilizing the control of current flow between its terminals to amplify or switch electronic signals.

Detailed Application Field Plans

The BC846T,115 is widely used in: - Audio amplifiers - Signal processing circuits - Switching circuits - Oscillator circuits

Detailed and Complete Alternative Models

Some alternative models to BC846T,115 include: - BC847T,115 - BC848T,115 - 2N3904 - 2N2222A

In conclusion, the BC846T,115 small signal transistor offers a compact and efficient solution for general purpose amplification and switching applications. Its characteristics, specifications, and functional features make it suitable for a wide range of electronic circuits, while alternative models provide flexibility in design choices.

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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi BC846T,115 dalam penyelesaian teknikal

  1. What is the maximum collector current of BC846T,115?

    • The maximum collector current of BC846T,115 is 100mA.

  2. What is the typical hFE (DC current gain) of BC846T,115?

    • The typical hFE of BC846T,115 is 200-450 at a collector current of 2mA.

  3. What is the maximum power dissipation of BC846T,115?

    • The maximum power dissipation of BC846T,115 is 250mW.

  4. What is the voltage rating for BC846T,115?

    • The voltage rating for BC846T,115 is 65V.

  5. Can BC846T,115 be used in switching applications?

    • Yes, BC846T,115 can be used in switching applications due to its high current gain and low saturation voltage.

  6. What are the typical applications of BC846T,115?

    • Typical applications of BC846T,115 include amplification, switching, and signal processing in various electronic circuits.

  7. Is BC846T,115 suitable for low noise amplifier designs?

    • Yes, BC846T,115 is suitable for low noise amplifier designs due to its low noise characteristics.

  8. What is the operating temperature range of BC846T,115?

    • The operating temperature range of BC846T,115 is -55°C to 150°C.

  9. Does BC846T,115 have ESD protection?

    • BC846T,115 does not have built-in ESD protection and should be handled accordingly to prevent damage from electrostatic discharge.

  10. Can BC846T,115 be used in audio amplifier circuits?

    • Yes, BC846T,115 can be used in audio amplifier circuits, especially in low-power applications where its characteristics are well-suited for such designs.