Microsemi Corporation
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MX2N4860
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MX2N4860

Product Overview

Category: Integrated Circuit
Use: Amplifier
Characteristics: High gain, low noise
Package: TO-92
Essence: NPN Transistor
Packaging/Quantity: Bulk packaging, 100 pieces per pack

Specifications

  • Maximum Collector-Base Voltage: 40V
  • Maximum Collector Current: 200mA
  • DC Current Gain (hFE): 100 - 600
  • Transition Frequency: 250MHz
  • Noise Figure: 4dB
  • Power Dissipation: 300mW

Detailed Pin Configuration

  1. Emitter
  2. Base
  3. Collector

Functional Features

  • High gain
  • Low noise
  • Wide frequency response
  • Small package size

Advantages and Disadvantages

Advantages: - High gain allows for amplification of weak signals - Low noise ensures minimal interference - Wide frequency response enables use in various applications

Disadvantages: - Limited power dissipation capability - Relatively low collector current rating

Working Principles

The MX2N4860 is a bipolar junction transistor (BJT) designed for amplification of electronic signals. When a small signal is applied to the base terminal, it controls the larger current flowing between the collector and emitter terminals, thus amplifying the input signal.

Detailed Application Field Plans

The MX2N4860 is commonly used in audio amplifier circuits, sensor interfaces, and low-power RF applications due to its high gain and low noise characteristics. It is also suitable for use in oscillators and signal processing circuits.

Detailed and Complete Alternative Models

  1. 2N3904
  2. BC547
  3. 2N2222
  4. 2N4401

This content provides a comprehensive overview of the MX2N4860, covering its product details, specifications, features, advantages, disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.

Καταγράψτε 10 συνήθεις ερωτήσεις και απαντήσεις που σχετίζονται με την εφαρμογή του MX2N4860 σε τεχνικές λύσεις

  1. What is the MX2N4860?

    • The MX2N4860 is a high-performance, low-power operational amplifier designed for use in various technical solutions.

  2. What are the key features of the MX2N4860?

    • The key features of the MX2N4860 include low input offset voltage, low noise, wide bandwidth, and low power consumption.

  3. What are the typical applications of the MX2N4860?

    • The MX2N4860 is commonly used in precision instrumentation, sensor interfaces, signal conditioning, and audio amplification.

  4. What is the supply voltage range for the MX2N4860?

    • The MX2N4860 typically operates within a supply voltage range of ±2V to ±18V.

  5. What is the input offset voltage of the MX2N4860?

    • The input offset voltage of the MX2N4860 is typically in the range of 0.5mV to 3mV.

  6. What is the input bias current of the MX2N4860?

    • The input bias current of the MX2N4860 is typically in the range of 10nA to 100nA.

  7. Can the MX2N4860 be used in single-supply applications?

    • Yes, the MX2N4860 can be used in single-supply applications with proper biasing and consideration of common-mode voltage range.

  8. What is the temperature range for the MX2N4860?

    • The MX2N4860 is typically specified to operate within a temperature range of -40°C to 125°C.

  9. Does the MX2N4860 require external compensation?

    • No, the MX2N4860 is internally compensated and does not require external compensation components.

  10. Is the MX2N4860 suitable for low-power applications?

    • Yes, the MX2N4860's low power consumption makes it suitable for battery-powered and low-power applications.