ON Semiconductor
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BC182LA_J35Z
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BC182LA_J35Z

Product Overview

Category: Electronic Component
Use: Amplification in electronic circuits
Characteristics: Small signal NPN transistor, low power consumption, high gain
Package: TO-92 package
Essence: Amplifying weak electrical signals
Packaging/Quantity: Typically sold in reels of 2000 units

Specifications

  • Maximum Collector-Emitter Voltage: 50V
  • Maximum Collector Current: 100mA
  • DC Current Gain (hFE): 110 - 800
  • Power Dissipation: 625mW
  • Transition Frequency: 300MHz
  • Operating Temperature Range: -65°C to 150°C

Detailed Pin Configuration

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

Functional Features

  • High current gain
  • Low noise
  • Suitable for audio amplification and other low-power applications

Advantages

  • Small size
  • Versatile usage
  • Low cost

Disadvantages

  • Limited power handling capability
  • Susceptible to temperature variations

Working Principles

The BC182LA_J35Z is a small signal NPN transistor that operates by amplifying weak electrical signals. When a small current flows into the base terminal, it controls a larger current flowing between the collector and emitter terminals, effectively amplifying the input signal.

Detailed Application Field Plans

The BC182LA_J35Z is commonly used in audio amplifiers, oscillators, and low-power switching circuits. Its high gain and low noise characteristics make it suitable for various applications where amplification of weak signals is required.

Detailed and Complete Alternative Models

  • BC547
  • 2N2222
  • 2N3904
  • 2N4401

This completes the entry for BC182LA_J35Z, providing comprehensive information about its category, use, characteristics, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Énumérez 10 questions et réponses courantes liées à l'application de BC182LA_J35Z dans les solutions techniques

  1. What is BC182LA_J35Z?

    • BC182LA_J35Z is a small-signal NPN bipolar junction transistor commonly used in electronic circuits for amplification and switching purposes.

  2. What are the typical applications of BC182LA_J35Z?

    • BC182LA_J35Z is often used in audio amplifiers, signal processing circuits, and general-purpose switching applications.

  3. What are the key electrical characteristics of BC182LA_J35Z?

    • The key electrical characteristics include a maximum collector current of 100mA, a maximum collector-emitter voltage of 50V, and a DC current gain (hFE) ranging from 110 to 800.

  4. How do I identify the pin configuration of BC182LA_J35Z?

    • The pinout of BC182LA_J35Z is typically Emitter-Base-Collector (EBC), with the flat side facing towards you and the pins down, the left pin is the emitter, the middle pin is the base, and the right pin is the collector.

  5. What are some common alternatives to BC182LA_J35Z?

    • Common alternatives include BC547, 2N2222, and 2N3904, which have similar electrical characteristics and can be used as substitutes in many applications.

  6. What are the recommended operating conditions for BC182LA_J35Z?

    • It is recommended to operate BC182LA_J35Z within a temperature range of -55°C to 150°C and to keep the collector current within the specified limits for optimal performance.

  7. How can BC182LA_J35Z be used in an amplifier circuit?

    • BC182LA_J35Z can be used as a pre-amplifier stage in audio amplifiers, where it provides voltage amplification and impedance matching between the input and output stages.

  8. Can BC182LA_J35Z be used in low-power switching applications?

    • Yes, BC182LA_J35Z can be used in low-power switching applications such as relay drivers, LED drivers, and logic level conversion due to its moderate current and voltage handling capabilities.

  9. What are the typical frequency limitations of BC182LA_J35Z?

    • BC182LA_J35Z is suitable for use in audio frequency and lower radio frequency applications, but its high-frequency performance is limited compared to specialized RF transistors.

  10. Are there any specific considerations for soldering BC182LA_J35Z onto a PCB?

    • When soldering BC182LA_J35Z onto a PCB, it is important to observe proper ESD precautions, use appropriate soldering techniques, and avoid subjecting the device to excessive heat to prevent damage to the transistor.