Diodes Incorporated
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BC817-16-7-F
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BC817-16-7-F

Product Overview

Category: Transistor
Use: Amplification and switching applications
Characteristics: Small signal NPN transistor, high current gain, low voltage drop
Package: SOT-23
Essence: High-performance small signal transistor
Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Collector-Emitter Voltage (VCEO): 45V
  • Collector Current (IC): 500mA
  • Power Dissipation (Ptot): 330mW
  • Transition Frequency (ft): 100MHz
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

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

Functional Features

  • High current gain
  • Low saturation voltage
  • Fast switching speed
  • Small footprint

Advantages and Disadvantages

Advantages: - High current gain allows for amplification of weak signals - Low voltage drop minimizes power dissipation - Small package size enables space-efficient designs

Disadvantages: - Limited maximum collector current compared to some alternatives - Moderate transition frequency may limit high-frequency applications

Working Principles

The BC817-16-7-F operates as a small signal NPN transistor, where the base current controls the flow of current between the collector and emitter. When a small current is applied to the base, it allows a much larger current to flow from the collector to the emitter, making it suitable for amplification and switching applications.

Detailed Application Field Plans

The BC817-16-7-F is commonly used in audio amplifiers, signal processing circuits, and general purpose switching applications. Its high current gain and low voltage drop make it well-suited for amplifying weak signals and controlling larger currents with minimal power loss.

Detailed and Complete Alternative Models

  • BC846BT-7-F
  • BC847BS-7-F
  • BC848BMTF

In summary, the BC817-16-7-F is a high-performance small signal NPN transistor with versatile applications in amplification and switching circuits. Its compact package and favorable characteristics make it a popular choice for various electronic designs.

Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan BC817-16-7-F dalam solusi teknis

  1. What is the maximum collector current of BC817-16-7-F?

    • The maximum collector current of BC817-16-7-F is 500mA.

  2. What is the maximum power dissipation of BC817-16-7-F?

    • The maximum power dissipation of BC817-16-7-F is 625mW.

  3. What is the voltage rating of BC817-16-7-F?

    • The voltage rating of BC817-16-7-F is 45V.

  4. What are the typical applications of BC817-16-7-F?

    • BC817-16-7-F is commonly used in general-purpose switching and amplification applications.

  5. What is the gain (hfe) of BC817-16-7-F?

    • The gain (hfe) of BC817-16-7-F typically ranges from 110 to 800.

  6. What is the maximum operating temperature of BC817-16-7-F?

    • The maximum operating temperature of BC817-16-7-F is 150°C.

  7. Is BC817-16-7-F suitable for use in low-power applications?

    • Yes, BC817-16-7-F is suitable for use in low-power applications due to its low saturation voltage.

  8. Can BC817-16-7-F be used in audio amplifier circuits?

    • Yes, BC817-16-7-F can be used in audio amplifier circuits, especially in low-power audio applications.

  9. Does BC817-16-7-F have a complementary PNP transistor?

    • Yes, the complementary PNP transistor to BC817-16-7-F is BC807-16-7-F.

  10. What package type is BC817-16-7-F available in?

    • BC817-16-7-F is available in a SOT-23 surface-mount package.