ON Semiconductor
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2N5401TFR
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2N5401TFR

Product Overview

The 2N5401TFR belongs to the category of small signal transistors and is commonly used in electronic circuits for amplification and switching purposes. This transistor exhibits high voltage and current capabilities, making it suitable for a wide range of applications. The 2N5401TFR is characterized by its compact package and excellent performance, making it an essential component in various electronic devices.

Basic Information

  • Category: Small Signal Transistor
  • Use: Amplification and Switching
  • Characteristics: High voltage and current capabilities
  • Package: TO-92
  • Essence: Compact and versatile
  • Packaging/Quantity: Typically available in reels or tubes containing multiple units

Specifications

  • Maximum Power Dissipation: 625mW
  • Collector-Base Voltage (VCBO): 160V
  • Collector-Emitter Voltage (VCEO): 150V
  • Emitter-Base Voltage (VEBO): 6V
  • Collector Current (IC): 600mA
  • DC Current Gain (hFE): 100 - 300
  • Transition Frequency (fT): 150MHz

Detailed Pin Configuration

The 2N5401TFR transistor features three pins: the collector (C), base (B), and emitter (E). The pin configuration is as follows: - Collector (C): Pin 1 - Base (B): Pin 2 - Emitter (E): Pin 3

Functional Features

The 2N5401TFR offers high voltage and current ratings, enabling it to handle demanding applications. It exhibits low noise and distortion, making it suitable for audio amplification. Additionally, its compact size and robust construction make it ideal for use in space-constrained environments.

Advantages and Disadvantages

Advantages

  • High voltage and current capabilities
  • Low noise and distortion
  • Compact package
  • Versatile application range

Disadvantages

  • Moderate DC current gain
  • Limited power dissipation

Working Principles

The 2N5401TFR operates based on the principles of bipolar junction transistors. When a small current flows into the base terminal, it controls a larger current flow between the collector and emitter terminals. This amplification process forms the basis of its functionality in electronic circuits.

Detailed Application Field Plans

The 2N5401TFR finds extensive use in various electronic applications, including: - Audio amplifiers - Signal processing circuits - Switching circuits - Oscillator circuits - Voltage regulators

Detailed and Complete Alternative Models

Several alternative models can be considered as substitutes for the 2N5401TFR, including: - BC557 - 2N3904 - BC547 - 2N2222 - BC548

In conclusion, the 2N5401TFR small signal transistor offers high performance and versatility, making it an indispensable component in electronic circuit design and implementation.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan 2N5401TFR dalam solusi teknis

  1. What is the 2N5401TFR transistor used for?

    • The 2N5401TFR is a PNP bipolar junction transistor commonly used for amplification and switching applications.

  2. What are the key specifications of the 2N5401TFR transistor?

    • The 2N5401TFR has a maximum collector current (Ic) of 600mA, a maximum collector-base voltage (Vcbo) of 160V, and a maximum power dissipation (Pd) of 625mW.

  3. How can the 2N5401TFR be used in amplifier circuits?

    • The 2N5401TFR can be used as a small-signal amplifier in audio and other low-power applications due to its high current gain and low noise characteristics.

  4. Can the 2N5401TFR be used for switching applications?

    • Yes, the 2N5401TFR can be used for low-power switching applications due to its moderate switching speed and current-handling capabilities.

  5. What are some common circuit configurations using the 2N5401TFR?

    • Common configurations include common emitter amplifiers, emitter followers, and various switching circuits.

  6. What are the typical operating conditions for the 2N5401TFR?

    • The 2N5401TFR is typically operated within a temperature range of -55°C to 150°C and at collector currents ranging from a few milliamperes to its maximum rating.

  7. Are there any important considerations when designing with the 2N5401TFR?

    • It's important to consider proper biasing, thermal management, and voltage/current limitations to ensure reliable and stable operation.

  8. Can the 2N5401TFR be used in high-frequency applications?

    • While the 2N5401TFR has moderate frequency response, it may not be suitable for very high-frequency applications due to its transition frequency and capacitance characteristics.

  9. What are some alternative transistors to the 2N5401TFR?

    • Alternatives include the 2N3906, BC557, and BC327, which have similar PNP characteristics and can be used in comparable applications.

  10. Where can I find detailed information about using the 2N5401TFR in technical solutions?

    • Detailed information can be found in the datasheet provided by the manufacturer, which includes application notes, characteristic curves, and recommended usage guidelines.