NXP USA Inc.
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BC517,116
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BC517,116

Product Overview

Category: Transistor
Use: Amplification and switching of electronic signals
Characteristics: Small signal NPN bipolar junction transistor
Package: TO-92
Essence: High current gain, low noise
Packaging/Quantity: Bulk packaging, 100 pieces per pack

Specifications

  • Collector-Emitter Voltage (VCEO): 30V
  • Collector-Base Voltage (VCBO): 50V
  • Emitter-Base Voltage (VEBO): 5V
  • Collector Current (IC): 100mA
  • Power Dissipation (PD): 625mW
  • Transition Frequency (fT): 100MHz
  • Operating Temperature: -55°C to 150°C

Detailed Pin Configuration

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

Functional Features

  • High current gain
  • Low noise
  • Fast switching speed
  • Wide operating temperature range

Advantages

  • Suitable for low power applications
  • Compact TO-92 package
  • Versatile for various electronic circuits

Disadvantages

  • Limited power dissipation capability
  • Relatively low collector current rating

Working Principles

The BC517,116 is a small signal NPN bipolar junction transistor that operates by controlling the flow of current between its collector and emitter terminals. When a small current is applied to the base terminal, it allows a larger current to flow from the collector to the emitter, enabling amplification and switching of electronic signals.

Detailed Application Field Plans

The BC517,116 is commonly used in audio amplifiers, signal processing circuits, and low-power switching applications. It is suitable for use in small electronic devices, such as portable audio players, sensor modules, and low-power control circuits.

Detailed and Complete Alternative Models

  • BC547
  • 2N2222
  • 2N3904
  • 2N4401

In conclusion, the BC517,116 is a versatile small signal transistor with high current gain and low noise characteristics, making it suitable for a wide range of electronic applications requiring amplification and switching of signals.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de BC517,116 en soluciones técnicas

  1. What is BC517,116?

    • BC517,116 is a PNP silicon transistor commonly used for general-purpose amplification and switching applications.

  2. What are the typical applications of BC517,116?

    • BC517,116 is often used in audio amplification, signal processing, and low-power switching circuits.

  3. What are the key electrical characteristics of BC517,116?

    • The key electrical characteristics include a maximum collector current of 100mA, a maximum collector-emitter voltage of 45V, and a DC current gain (hFE) of 110-800.

  4. How do I determine the pin configuration of BC517,116?

    • The pin configuration of BC517,116 is typically available in its datasheet, which can be found from the manufacturer's website or distributor.

  5. What are the recommended operating conditions for BC517,116?

    • The recommended operating conditions include a maximum power dissipation of 625mW, an operating temperature range of -55°C to 150°C, and appropriate biasing for the specific application.

  6. Can BC517,116 be used for high-frequency applications?

    • BC517,116 is not typically recommended for high-frequency applications due to its limited frequency response and transition frequency.

  7. What are some common alternatives to BC517,116?

    • Common alternatives to BC517,116 include BC556, BC558, 2N3906, and 2N4403, among others, depending on the specific requirements of the circuit.

  8. How should BC517,116 be handled and stored?

    • BC517,116 should be handled with ESD precautions and stored in anti-static packaging to prevent damage from electrostatic discharge.

  9. What are the considerations for PCB layout when using BC517,116?

    • Considerations for PCB layout include proper grounding, minimizing trace lengths, and providing adequate thermal relief for the transistor.

  10. Where can I find additional technical support or resources for BC517,116?

    • Additional technical support and resources for BC517,116 can be obtained from the manufacturer's application notes, online forums, and community websites dedicated to electronics and semiconductor components.