Central Semiconductor Corp
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2N692
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2N692 Transistor

Product Overview

The 2N692 is a bipolar junction transistor (BJT) belonging to the category of small-signal transistors. It is commonly used for amplification and switching applications due to its high gain and low noise characteristics. The transistor is available in various packages such as TO-18, TO-92, and SOT-23, and is typically sold in bulk quantities.

Basic Information

  • Category: Small-signal transistor
  • Use: Amplification and switching
  • Characteristics: High gain, low noise
  • Package: TO-18, TO-92, SOT-23
  • Essence: Silicon NPN transistor
  • Packaging/Quantity: Bulk packaging

Specifications

The 2N692 transistor has the following specifications: - Maximum Collector-Base Voltage: 40V - Maximum Collector Current: 200mA - Power Dissipation: 300mW - Transition Frequency: 100MHz - Operating Temperature Range: -65°C to 200°C

Detailed Pin Configuration

The 2N692 transistor has three pins: 1. Emitter (E) 2. Base (B) 3. Collector (C)

Functional Features

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

Advantages and Disadvantages

Advantages

  • High gain
  • Low noise
  • Wide operating temperature range
  • Versatile packaging options

Disadvantages

  • Limited power dissipation
  • Moderate transition frequency

Working Principles

The 2N692 operates based on the principles of bipolar junction transistors. When a small current flows into the base terminal, it controls a larger current between the collector and emitter terminals, allowing the transistor to amplify or switch electronic signals.

Detailed Application Field Plans

The 2N692 transistor finds extensive use in the following applications: - Audio amplifiers - Signal processing circuits - Switching circuits - Oscillator circuits

Detailed and Complete Alternative Models

Some alternative models to the 2N692 transistor include: - 2N3904 - BC547 - 2N2222 - 2N4401

In conclusion, the 2N692 transistor is a versatile small-signal transistor with high gain and low noise characteristics, making it suitable for a wide range of amplification and switching applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 2N692 en soluciones técnicas

  1. What is the 2N692 transistor used for?

    • The 2N692 transistor is commonly used for general-purpose amplification and switching applications.

  2. What are the key specifications of the 2N692 transistor?

    • The 2N692 transistor typically has a maximum collector current of 500mA, a maximum collector-emitter voltage of 40V, and a power dissipation of 625mW.

  3. Can the 2N692 be used in audio amplifier circuits?

    • Yes, the 2N692 can be used in low-power audio amplifier circuits due to its general-purpose amplification capabilities.

  4. Is the 2N692 suitable for switching applications?

    • Yes, the 2N692 can be used for low-power switching applications due to its moderate collector current and voltage ratings.

  5. What are the typical operating conditions for the 2N692 transistor?

    • The 2N692 transistor is typically operated within a temperature range of -65°C to 200°C and at low to moderate frequencies.

  6. Are there any common alternative transistors to the 2N692?

    • Common alternatives to the 2N692 include the 2N3904 and BC547 transistors, which offer similar general-purpose characteristics.

  7. Can the 2N692 be used in voltage regulator circuits?

    • While the 2N692 can be used in some voltage regulator circuits, it may not be the most efficient choice due to its moderate power handling capabilities.

  8. What are the typical gain characteristics of the 2N692 transistor?

    • The 2N692 transistor typically has a moderate current gain (hFE) ranging from 100 to 300 under standard operating conditions.

  9. Is the 2N692 suitable for low-noise amplifier designs?

    • The 2N692 can be used in low-noise amplifier designs for moderate to low-frequency applications, but other specialized transistors may be more suitable for high-performance requirements.

  10. Can the 2N692 be used in oscillator circuits?

    • Yes, the 2N692 can be used in simple oscillator circuits for generating low to moderate frequency signals, but its performance may be limited compared to dedicated oscillator transistors.