ON Semiconductor
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BC373ZL1
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BC373ZL1

Product Overview

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

Specifications

  • Maximum Collector-Base Voltage: 40V
  • Maximum Collector Current: 200mA
  • Power Dissipation: 625mW
  • Transition Frequency: 250MHz
  • Noise Figure: 4dB

Detailed Pin Configuration

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

Functional Features

  • High voltage gain
  • Low noise figure
  • Wide frequency response

Advantages and Disadvantages

Advantages: - High gain - Low noise - Wide frequency response

Disadvantages: - Limited power handling capability - Sensitive to temperature variations

Working Principles

The BC373ZL1 is a general-purpose NPN transistor used for amplification of weak signals. When a small current flows into the base terminal, it controls a larger current flowing between the collector and emitter terminals, allowing for signal amplification.

Detailed Application Field Plans

The BC373ZL1 is commonly used in audio amplifiers, oscillators, and high-frequency signal amplification circuits due to its low noise and high gain characteristics. It is also utilized in radio frequency (RF) applications and sensor circuits.

Detailed and Complete Alternative Models

  • BC547
  • 2N2222
  • 2N3904
  • BC337

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan BC373ZL1 dalam solusi teknis

  1. What is BC373ZL1?

    • BC373ZL1 is a high-performance NPN bipolar junction transistor (BJT) commonly used in electronic circuits for amplification and switching applications.

  2. What are the key specifications of BC373ZL1?

    • The key specifications of BC373ZL1 include a maximum collector current of 500mA, a maximum collector-emitter voltage of 45V, and a maximum power dissipation of 625mW.

  3. What are the typical applications of BC373ZL1?

    • BC373ZL1 is commonly used in audio amplifiers, signal amplification circuits, switching circuits, and general-purpose electronic applications.

  4. What are the pin configurations of BC373ZL1?

    • BC373ZL1 has three pins: the emitter (E), base (B), and collector (C). The pinout configuration is Emitter-Base-Collector (EBC).

  5. What are the recommended operating conditions for BC373ZL1?

    • The recommended operating conditions for BC373ZL1 include a maximum collector current of 500mA, a maximum collector-emitter voltage of 45V, and an operating temperature range of -55°C to 150°C.

  6. How does BC373ZL1 compare to other transistors in its class?

    • BC373ZL1 offers high current gain, low saturation voltage, and excellent linearity, making it suitable for various low-power and medium-power applications.

  7. Can BC373ZL1 be used in audio amplifier circuits?

    • Yes, BC373ZL1 is well-suited for use in audio amplifier circuits due to its high current gain and low noise characteristics.

  8. What are the typical performance characteristics of BC373ZL1?

    • The typical performance characteristics of BC373ZL1 include a current gain (hFE) ranging from 100 to 400, a transition frequency (fT) of 250MHz, and low output capacitance.

  9. Are there any specific considerations for designing with BC373ZL1?

    • When designing with BC373ZL1, it's important to consider proper biasing, thermal management, and voltage/current limitations to ensure reliable and stable operation.

  10. Where can I find detailed datasheets and application notes for BC373ZL1?

    • Detailed datasheets and application notes for BC373ZL1 can be found on semiconductor manufacturer websites, distributor platforms, or technical documentation repositories.