Microsemi Corporation
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2N697
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2N697 Transistor

Product Overview

The 2N697 is a silicon NPN transistor that falls under 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 typically packaged in a TO-18 metal can package and is available in various quantities per package.

Basic Information

  • Category: Small Signal Transistor
  • Use: Amplification and Switching
  • Characteristics: High Gain, Low Noise
  • Package: TO-18 Metal Can
  • Packaging/Quantity: Various Quantities Available

Specifications

The 2N697 transistor has the following specifications: - Maximum Collector-Base Voltage: 60V - Maximum Collector Current: 100mA - Power Dissipation: 300mW - Transition Frequency: 50MHz - Operating Temperature Range: -65°C to 200°C

Detailed Pin Configuration

The 2N697 transistor has three pins: 1. Collector (C) 2. Base (B) 3. Emitter (E)

Functional Features

The 2N697 transistor offers the following 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 applications

Disadvantages

  • Limited power handling capacity
  • Sensitive to temperature variations

Working Principles

The 2N697 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, allowing for amplification or switching of signals.

Detailed Application Field Plans

The 2N697 transistor finds extensive use in the following applications: - Audio amplifiers - Signal processing circuits - Oscillator circuits - Switching circuits

Detailed and Complete Alternative Models

Some alternative models to the 2N697 transistor include: - 2N3904 - BC547 - 2N2222 - 2N4401

In conclusion, the 2N697 transistor is a versatile component with high gain and low noise characteristics, making it suitable for a wide range of amplification and switching applications.

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قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق 2N697 في الحلول التقنية

Sure, here are 10 common questions and answers related to the application of 2N697 in technical solutions:

  1. What is the 2N697 transistor used for?

    • The 2N697 is a general-purpose NPN transistor commonly used for amplification and switching applications.

  2. What are the typical operating conditions for the 2N697 transistor?

    • The 2N697 transistor typically operates at a maximum collector current of 100mA and a maximum collector-emitter voltage of 30V.

  3. How can I identify the pinout of the 2N697 transistor?

    • The pinout of the 2N697 transistor is typically identified as the emitter (E), base (B), and collector (C) pins.

  4. What are some common amplifier circuits using the 2N697 transistor?

    • Common amplifier circuits using the 2N697 transistor include common emitter, common collector, and common base configurations.

  5. Can the 2N697 transistor be used for low-power switching applications?

    • Yes, the 2N697 transistor can be used for low-power switching applications due to its moderate current and voltage ratings.

  6. What are the typical gain characteristics of the 2N697 transistor?

    • The 2N697 transistor typically has a moderate to high current gain (hfe) ranging from 50 to 300.

  7. Are there any specific heat dissipation considerations for the 2N697 transistor?

    • It is important to consider proper heat sinking for the 2N697 transistor when operating at higher currents to prevent overheating.

  8. What are the temperature limitations for the 2N697 transistor?

    • The 2N697 transistor is typically rated for operation within a temperature range of -65°C to 200°C.

  9. Can the 2N697 transistor be used in audio amplifier applications?

    • Yes, the 2N697 transistor can be used in low-power audio amplifier applications due to its amplification capabilities.

  10. What are some common alternatives to the 2N697 transistor?

    • Common alternatives to the 2N697 transistor include the 2N3904, BC547, and 2N2222, which have similar characteristics and can be used in similar applications.

I hope these questions and answers provide helpful information about the application of the 2N697 transistor in technical solutions. If you have any more specific questions, feel free to ask!