ON Semiconductor
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2N3417_D27Z
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2N3417_D27Z

Product Overview

  • Category: Transistor
  • Use: Amplification and switching in electronic circuits
  • Characteristics: Small signal NPN bipolar junction transistor, low power dissipation, high current gain
  • Package: TO-92
  • Essence: Small-signal amplifier and switch
  • Packaging/Quantity: Bulk packaging, quantity varies

Specifications

  • Type: NPN
  • Maximum Power Dissipation: 625mW
  • Collector-Emitter Voltage (VCEO): 100V
  • Collector-Base Voltage (VCBO): 100V
  • Emitter-Base Voltage (VEBO): 6V
  • Collector Current (IC): 200mA
  • DC Current Gain (hFE): 30 - 300
  • Transition Frequency (fT): 250MHz
  • Operating Temperature Range: -65°C to 200°C

Detailed Pin Configuration

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

Functional Features

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

Advantages

  • Versatile applications in amplification and switching circuits
  • Small package size for space-constrained designs
  • Wide operating temperature range allows for use in various environments

Disadvantages

  • Limited maximum power dissipation compared to other transistors
  • Moderate transition frequency may limit high-frequency applications

Working Principles

The 2N3417_D27Z operates as a small-signal NPN transistor, where the base-emitter junction controls the collector current. When a small current is applied to the base, it modulates the larger collector current, allowing for amplification or switching of signals.

Detailed Application Field Plans

  • Audio amplifiers
  • Signal amplification in sensor circuits
  • Switching circuits in electronic devices
  • Oscillator circuits

Detailed and Complete Alternative Models

  • 2N2222
  • BC547
  • 2N3904
  • PN2222A

This completes the English editing encyclopedia entry structure for 2N3417_D27Z, covering its product details, specifications, features, advantages, disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.

Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan 2N3417_D27Z dalam solusi teknis

  1. What is the 2N3417_D27Z transistor used for?

    • The 2N3417_D27Z is a general-purpose NPN bipolar junction transistor commonly used for amplification and switching applications in electronic circuits.

  2. What are the key specifications of the 2N3417_D27Z transistor?

    • The 2N3417_D27Z has a maximum collector current of 500mA, a maximum collector-emitter voltage of 100V, and a maximum power dissipation of 625mW.

  3. How can I use the 2N3417_D27Z in an amplifier circuit?

    • The 2N3417_D27Z can be used as a small-signal amplifier in audio or other low-power applications. It can be configured in common emitter or common collector configurations for different gain and impedance characteristics.

  4. Can the 2N3417_D27Z be used for switching applications?

    • Yes, the 2N3417_D27Z can be used to switch moderate loads on and off in electronic circuits. It can be employed in applications such as relay drivers, LED drivers, and small motor control.

  5. What are some typical biasing arrangements for the 2N3417_D27Z?

    • Common biasing arrangements include fixed bias, emitter bias, and voltage divider bias, depending on the specific requirements of the circuit.

  6. What are the thermal considerations when using the 2N3417_D27Z in a design?

    • Proper heat sinking and thermal management should be considered to ensure that the transistor operates within its specified temperature range to maintain reliability and performance.

  7. Are there any common failure modes associated with the 2N3417_D27Z?

    • Common failure modes include thermal runaway due to excessive heat buildup, overvoltage breakdown, and current overload leading to damage or destruction of the transistor.

  8. Can the 2N3417_D27Z be used in high-frequency applications?

    • While the 2N3417_D27Z is not specifically designed for high-frequency operation, it can be used in lower frequency RF applications with appropriate circuit design and matching networks.

  9. What are some alternative transistors that can be used if the 2N3417_D27Z is not available?

    • Alternatives include the 2N2222, BC547, and 2N3904, which have similar characteristics and can often be substituted depending on the specific circuit requirements.

  10. Where can I find detailed application notes and reference designs for the 2N3417_D27Z?

    • Detailed application notes and reference designs can often be found in the datasheet provided by the manufacturer, as well as in electronics textbooks and online resources dedicated to transistor applications.