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BC556B_J35Z
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BC556B_J35Z

Product Overview

Category: Transistor
Use: Amplification and switching in electronic circuits
Characteristics: Small signal NPN bipolar junction transistor, low power, high voltage, and moderate current capability
Package: TO-92
Essence: Amplifying weak signals
Packaging/Quantity: Bulk packaging, 100 pieces per pack

Specifications

  • Type: NPN
  • Voltage - Collector Emitter Breakdown (Max): 65V
  • Current - Collector (Ic) (Max): 100mA
  • Power - Max: 500mW
  • DC Current Gain (hFE) (Min) @ Ic, Vce: 110 @ 2mA, 5V
  • Frequency - Transition: 150MHz
  • Noise Figure (dB hFE @ f): 6 @ 1kHz

Detailed Pin Configuration

  1. Emitter (E)
  2. Base (B)
  3. Collector (C)

Functional Features

  • High current gain
  • Low noise
  • Low power consumption
  • Fast switching speed

Advantages

  • Versatile applications
  • Reliable performance
  • Wide operating frequency range

Disadvantages

  • Limited power handling capacity
  • Susceptible to temperature variations

Working Principles

The BC556B_J35Z operates as a current-controlled switch or amplifier. When a small current flows into the base, it controls a larger current flowing between the collector and emitter, allowing for amplification of weak signals.

Detailed Application Field Plans

  1. Audio amplification circuits
  2. Signal processing circuits
  3. Oscillator circuits
  4. Switching circuits

Detailed and Complete Alternative Models

  1. BC547
  2. BC548
  3. 2N3904
  4. 2N2222

Note: The above information is for reference purposes only. Always refer to the datasheet for accurate specifications.

This entry provides comprehensive details about the BC556B_J35Z transistor, including its product overview, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

技術ソリューションにおける BC556B_J35Z の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure, here are 10 common questions and answers related to the application of BC556B_J35Z in technical solutions:

  1. What is the maximum collector current of BC556B_J35Z?

    • The maximum collector current of BC556B_J35Z is 100mA.

  2. What is the typical hFE (DC current gain) of BC556B_J35Z?

    • The typical hFE of BC556B_J35Z is 110-800 at a collector current of 2mA.

  3. What is the maximum power dissipation of BC556B_J35Z?

    • The maximum power dissipation of BC556B_J35Z is 500mW.

  4. What are the typical applications of BC556B_J35Z?

    • BC556B_J35Z is commonly used in audio amplification, signal processing, and general purpose switching applications.

  5. What is the maximum voltage rating of BC556B_J35Z?

    • The maximum voltage rating of BC556B_J35Z is 65V.

  6. Is BC556B_J35Z suitable for low noise amplifier circuits?

    • Yes, BC556B_J35Z is suitable for low noise amplifier circuits due to its low noise characteristics.

  7. Can BC556B_J35Z be used in high-frequency applications?

    • BC556B_J35Z is not typically recommended for high-frequency applications due to its moderate transition frequency (fT).

  8. What is the operating temperature range of BC556B_J35Z?

    • The operating temperature range of BC556B_J35Z is -55°C to 150°C.

  9. Does BC556B_J35Z require a heat sink in high-power applications?

    • Yes, a heat sink may be required for BC556B_J35Z in high-power applications to ensure proper thermal management.

  10. Is BC556B_J35Z suitable for use in battery-powered devices?

    • Yes, BC556B_J35Z is suitable for use in battery-powered devices due to its low power consumption and versatile applications.

I hope these questions and answers are helpful! Let me know if you need further assistance.