NXP USA Inc.
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BC550C,116
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BC550C,116

Product Overview

  • Category: Transistor
  • Use: Amplification and switching in electronic circuits
  • Characteristics: Low noise, high current gain, low power consumption
  • Package: TO-92
  • Essence: NPN bipolar junction transistor
  • Packaging/Quantity: Bulk packaging, 1000 units per pack

Specifications

  • Collector-Base Voltage (VCBO): 50V
  • Collector-Emitter Voltage (VCEO): 45V
  • Emitter-Base Voltage (VEBO): 6V
  • Collector Current (IC): 100mA
  • Power Dissipation (PD): 625mW
  • Transition Frequency (ft): 150MHz
  • Operating Temperature Range: -65°C to 150°C

Detailed Pin Configuration

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

Functional Features

  • High current gain
  • Low noise
  • Wide operating temperature range

Advantages

  • Low power consumption
  • Versatile applications
  • Reliable performance

Disadvantages

  • Limited power dissipation capability
  • Moderate frequency response

Working Principles

The BC550C,116 operates as a current-controlled switch or amplifier. When a small current flows into the base, it controls a much larger current between the collector and emitter, allowing for signal amplification or switching.

Detailed Application Field Plans

  1. Audio amplification circuits
  2. Signal processing circuits
  3. Switching circuits

Detailed and Complete Alternative Models

  • BC547B
  • BC548C
  • 2N3904
  • 2N2222A

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Énumérez 10 questions et réponses courantes liées à l'application de BC550C,116 dans les solutions techniques

  1. What is the BC550C,116 transistor used for?

    • The BC550C,116 is a general-purpose NPN bipolar junction transistor commonly used for amplification and switching applications in electronic circuits.

  2. What are the typical operating conditions for the BC550C,116?

    • The BC550C,116 operates under standard conditions with a maximum collector current of 100mA and a maximum collector-emitter voltage of 45V.

  3. Can the BC550C,116 be used for audio amplifier circuits?

    • Yes, the BC550C,116 is suitable for low-power audio amplifier circuits due to its low noise and high gain characteristics.

  4. What are the pin configurations of the BC550C,116?

    • The BC550C,116 has three pins: the emitter (E), base (B), and collector (C).

  5. Is the BC550C,116 suitable for low-frequency signal amplification?

    • Yes, the BC550C,116 is commonly used for amplifying low-frequency signals in audio and instrumentation applications.

  6. What are some common alternatives to the BC550C,116?

    • Common alternatives to the BC550C,116 include the 2N3904, BC547, and 2SC945 transistors, which have similar characteristics and can be used as substitutes in many applications.

  7. Can the BC550C,116 be used in high-temperature environments?

    • The BC550C,116 has a maximum operating temperature of 150°C, making it suitable for use in moderate-temperature environments.

  8. What are the typical gain characteristics of the BC550C,116?

    • The BC550C,116 has a typical DC current gain (hFE) ranging from 110 to 800, depending on the operating conditions and biasing.

  9. Is the BC550C,116 suitable for driving small motors or relays?

    • Yes, the BC550C,116 can be used to drive small motors or relays in low-power applications due to its moderate current-handling capabilities.

  10. Are there any specific considerations for using the BC550C,116 in high-frequency applications?

    • In high-frequency applications, it's important to consider the transistor's transition frequency (ft) and capacitance characteristics to ensure proper performance and stability.