ON Semiconductor
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PN4392_D27Z
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PN4392_D27Z

Product Overview

Category: Electronic Component
Use: Amplifier Transistor
Characteristics: High voltage, low power consumption
Package: TO-92
Essence: NPN Bipolar Junction Transistor
Packaging/Quantity: 100 pieces per pack

Specifications

  • Collector-Emitter Voltage: 40V
  • Collector-Base Voltage: 60V
  • Emitter-Base Voltage: 6V
  • Collector Current - Continuous: 600mA
  • Power Dissipation: 625mW
  • DC Current Gain (hFE): 100 to 300
  • Transition Frequency: 250MHz

Detailed Pin Configuration

  1. Emitter
  2. Base
  3. Collector

Functional Features

  • High voltage capability
  • Low leakage current
  • Fast switching speed

Advantages and Disadvantages

Advantages: - High voltage tolerance - Low power consumption - Fast switching speed

Disadvantages: - Limited collector current capacity - Moderate transition frequency

Working Principles

The PN4392_D27Z operates as an NPN bipolar junction transistor, where the flow of current is controlled by the voltage applied to the base terminal. When a small current is applied to the base, it allows a larger current to flow from the collector to the emitter.

Detailed Application Field Plans

  1. Audio amplification circuits
  2. Signal amplification in electronic devices
  3. Switching applications in low-power circuits

Detailed and Complete Alternative Models

  1. BC547
  2. 2N3904
  3. 2N2222

This comprehensive entry provides an in-depth understanding of the PN4392_D27Z, covering its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

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Liste 10 almindelige spørgsmål og svar relateret til anvendelsen af PN4392_D27Z i tekniske løsninger

Sure, here are 10 common questions and answers related to the application of PN4392_D27Z in technical solutions:

  1. What is PN4392_D27Z?

    • PN4392_D27Z is a small-signal N-channel JFET (junction field-effect transistor) designed for use in analog and digital applications.

  2. What are the key features of PN4392_D27Z?

    • The key features of PN4392_D27Z include low on-state resistance, high transconductance, and low input capacitance, making it suitable for various signal processing applications.

  3. What are the typical applications of PN4392_D27Z?

    • PN4392_D27Z is commonly used in audio amplifiers, analog switches, voltage-controlled resistors, and other signal processing circuits.

  4. What is the maximum drain-source voltage rating of PN4392_D27Z?

    • The maximum drain-source voltage rating of PN4392_D27Z is typically around 40 volts.

  5. What is the recommended operating temperature range for PN4392_D27Z?

    • PN4392_D27Z is typically rated for operation within the temperature range of -55°C to 150°C.

  6. Can PN4392_D27Z be used in low-noise amplifier designs?

    • Yes, PN4392_D27Z's low noise figure and high gain make it suitable for use in low-noise amplifier designs.

  7. Does PN4392_D27Z require external biasing?

    • Yes, PN4392_D27Z typically requires external biasing to set its operating point and ensure proper performance in a circuit.

  8. What are the typical input and output capacitances of PN4392_D27Z?

    • The typical input capacitance of PN4392_D27Z is around 5 pF, while the output capacitance is around 2 pF.

  9. Is PN4392_D27Z suitable for high-frequency applications?

    • PN4392_D27Z is generally not recommended for high-frequency applications due to its limited cutoff frequency.

  10. Are there any specific layout considerations when using PN4392_D27Z in a circuit?

    • It is important to minimize lead lengths and keep input and output traces short to reduce parasitic capacitance and maintain signal integrity when using PN4392_D27Z in a circuit.