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BC846BM,315

BC846BM,315

Product Overview

Category:

BC846BM,315 belongs to the category of small signal transistors.

Use:

This product is commonly used in amplification and switching applications.

Characteristics:

  • Small signal transistor
  • High current gain
  • Low voltage drop

Package:

The BC846BM,315 comes in a SOT-23 package.

Essence:

The essence of this product lies in its ability to amplify and switch small signals efficiently.

Packaging/Quantity:

The BC846BM,315 is typically packaged 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

Detailed Pin Configuration

The BC846BM,315 has three pins: collector (C), base (B), and emitter (E).

Functional Features

  • High current gain
  • Low noise
  • Fast switching speed

Advantages

  • Small size
  • High reliability
  • Wide operating temperature range

Disadvantages

  • Limited power handling capability
  • Sensitive to overvoltage conditions

Working Principles

The BC846BM,315 operates based on the principles of bipolar junction transistors, where the current flow 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, and low-power switching applications.

Detailed and Complete Alternative Models

  • BC847BM,315
  • BC848BM,315
  • 2N3904
  • 2N2222A

In conclusion, the BC846BM,315 is a small signal transistor with high current gain and fast switching speed. It is commonly used in various amplification and switching applications due to its compact size and reliable performance.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací BC846BM,315 v technických řešeních

  1. What is the maximum continuous collector current of BC846BM,315?

    • The maximum continuous collector current of BC846BM,315 is 100mA.

  2. What is the typical collector-emitter saturation voltage of BC846BM,315 at a collector current of 10mA?

    • The typical collector-emitter saturation voltage of BC846BM,315 at a collector current of 10mA is 0.25V.

  3. What is the maximum power dissipation of BC846BM,315?

    • The maximum power dissipation of BC846BM,315 is 250mW.

  4. What is the transition frequency (ft) of BC846BM,315?

    • The transition frequency (ft) of BC846BM,315 is typically 100MHz.

  5. What is the maximum allowable Vceo voltage for BC846BM,315?

    • The maximum allowable Vceo voltage for BC846BM,315 is 80V.

  6. What is the typical hfe (DC current gain) of BC846BM,315 at a collector current of 2mA?

    • The typical hfe (DC current gain) of BC846BM,315 at a collector current of 2mA is 200.

  7. What are the recommended operating and storage temperatures for BC846BM,315?

    • The recommended operating temperature range for BC846BM,315 is -55°C to +150°C, and the storage temperature range is -65°C to +150°C.

  8. Is BC846BM,315 suitable for low-power amplifier applications?

    • Yes, BC846BM,315 is suitable for low-power amplifier applications due to its low noise and high hfe characteristics.

  9. Can BC846BM,315 be used in switching applications?

    • Yes, BC846BM,315 can be used in switching applications due to its fast switching speed and low saturation voltage.

  10. What are the typical applications of BC846BM,315 in technical solutions?

    • Typical applications of BC846BM,315 include amplification, switching, and signal processing in various electronic circuits such as audio amplifiers, sensor interfaces, and voltage regulators.