Nexperia USA Inc.
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BC846BS,115
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BC846BS,115

Product Overview

Category: Transistor
Use: Amplification and switching applications
Characteristics: Small signal NPN transistor, low power dissipation, high current gain
Package: SOT-23
Essence: Bipolar junction transistor
Packaging/Quantity: Tape and reel, 3000 pieces 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

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

Functional Features

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

Advantages

  • Small package size
  • Suitable for high-density PCB designs
  • Wide operating temperature range

Disadvantages

  • Limited collector current compared to other transistors
  • Lower voltage ratings compared to some alternatives

Working Principles

BC846BS,115 is a small signal NPN transistor that operates based on the principles of bipolar junction transistors. It amplifies and switches electronic signals by controlling the flow of current between its three terminals.

Detailed Application Field Plans

This transistor is commonly used in audio amplifiers, signal processing circuits, and general purpose switching applications. Its small size and high current gain make it suitable for portable electronic devices and compact designs.

Detailed and Complete Alternative Models

  • BC847BS,115
  • BC848BS,115
  • 2N3904
  • 2N2222A

Note: The alternative models listed above are similar small signal NPN transistors with comparable characteristics and package types.

This entry provides a comprehensive overview of the BC846BS,115 transistor, including its specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Перелічіть 10 типових запитань і відповідей, пов’язаних із застосуванням BC846BS,115 у технічних рішеннях

  1. What is the BC846BS,115 transistor used for?

    • The BC846BS,115 is a general-purpose NPN bipolar junction transistor commonly used in amplification and switching applications.

  2. What are the typical operating conditions for the BC846BS,115?

    • The BC846BS,115 operates under standard conditions with a maximum collector current of 100mA and a maximum collector-emitter voltage of 65V.

  3. Can the BC846BS,115 be used for audio amplification?

    • Yes, the BC846BS,115 can be used for small-signal audio amplification due to its low noise and high gain characteristics.

  4. Is the BC846BS,115 suitable for switching applications?

    • Absolutely, the BC846BS,115 is commonly used in low-power switching circuits due to its fast switching speed and low saturation voltage.

  5. What are the typical applications for the BC846BS,115 in technical solutions?

    • The BC846BS,115 is often used in signal processing, voltage regulation, and low-power amplification circuits in various technical solutions.

  6. What are the key features of the BC846BS,115 transistor?

    • The BC846BS,115 features low noise, high current gain, and low power dissipation, making it suitable for a wide range of technical applications.

  7. Does the BC846BS,115 require any special heat management considerations?

    • For most typical applications, the BC846BS,115 does not require special heat management considerations due to its low power dissipation.

  8. Can the BC846BS,115 be used in high-frequency applications?

    • While the BC846BS,115 has moderate frequency capabilities, it is more suited for low to moderate frequency applications rather than high-frequency ones.

  9. Are there any specific layout considerations when using the BC846BS,115 in a circuit?

    • It's important to minimize lead lengths and keep input and output traces short to reduce parasitic effects when incorporating the BC846BS,115 into a circuit.

  10. Where can I find detailed technical specifications and application notes for the BC846BS,115?

    • Detailed technical specifications and application notes for the BC846BS,115 can be found in the datasheet provided by the manufacturer or on their official website.