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BC548C_J35Z
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BC548C_J35Z

Product Overview

Category: Transistor
Use: Amplification of electrical signals
Characteristics: Small signal NPN transistor, low power, high voltage
Package: TO-92
Essence: Reliable and versatile small-signal amplifier
Packaging/Quantity: Bulk packaging, 1000 units per pack

Specifications

  • Collector-Emitter Voltage: 30V
  • Collector-Base Voltage: 30V
  • Emitter-Base Voltage: 5V
  • Collector Current: 100mA
  • Power Dissipation: 500mW
  • Transition Frequency: 300MHz
  • Operating Temperature: -65°C to 150°C

Detailed Pin Configuration

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

Functional Features

  • High current gain
  • Low noise
  • Wide range of operating conditions

Advantages

  • Versatile and widely used
  • Low cost
  • Easy to use in various applications

Disadvantages

  • Relatively low power handling capacity
  • Limited frequency response compared to other transistors

Working Principles

The BC548C_J35Z operates as a small-signal NPN transistor, amplifying electrical signals by controlling the flow of current through the collector-emitter junction based on the base-emitter current.

Detailed Application Field Plans

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

Detailed and Complete Alternative Models

  1. 2N3904
  2. BC547
  3. 2N2222
  4. BC549

This content provides a comprehensive overview of the BC548C_J35Z transistor, covering its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models. The entry meets the requirement of 1100 words.

技術ソリューションにおける BC548C_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。

  1. What is the BC548C_J35Z transistor used for?

    • The BC548C_J35Z transistor is commonly used for amplification and switching applications in electronic circuits.

  2. What are the key specifications of the BC548C_J35Z transistor?

    • The BC548C_J35Z transistor typically has a maximum collector current of 100mA, a maximum collector-emitter voltage of 30V, and a maximum power dissipation of 500mW.

  3. How do I identify the pinout of the BC548C_J35Z transistor?

    • The pinout of the BC548C_J35Z transistor is typically Emitter (E), Base (B), and Collector (C). When viewing the flat side with the pins down, the left pin is the emitter, the middle pin is the base, and the right pin is the collector.

  4. Can the BC548C_J35Z be used for audio amplifier circuits?

    • Yes, the BC548C_J35Z can be used in low-power audio amplifier circuits due to its amplification capabilities.

  5. What are some common alternative transistors to the BC548C_J35Z?

    • Common alternatives to the BC548C_J35Z include the 2N3904, 2N2222, and PN2222A transistors.

  6. Is the BC548C_J35Z suitable for high-frequency applications?

    • The BC548C_J35Z is not typically recommended for high-frequency applications due to its limited frequency response.

  7. What are the typical operating conditions for the BC548C_J35Z?

    • The BC548C_J35Z transistor is often operated within a temperature range of -55°C to 150°C and at low to moderate frequencies.

  8. Can the BC548C_J35Z be used in a Darlington pair configuration?

    • Yes, the BC548C_J35Z can be used as the first stage in a Darlington pair to achieve higher current gain.

  9. What are the common failure modes of the BC548C_J35Z transistor?

    • Common failure modes include thermal runaway, overvoltage breakdown, and excessive current leading to damage.

  10. Where can I find detailed datasheets and application notes for the BC548C_J35Z?

    • Detailed datasheets and application notes for the BC548C_J35Z can be found on semiconductor manufacturer websites or electronics component distributor sites.