BC549CTF

Product Overview

Use

It is commonly used as a general-purpose amplifier or switch in electronic circuits.

Characteristics

Low noise
High current gain
Low power dissipation

Package

The BC549CTF is typically available in a TO-92 package.

Essence

This transistor is essential for amplifying and switching signals in various electronic applications.

Packaging/Quantity

It is usually packaged in reels, tubes, or bulk quantities, depending on the supplier.

Specifications

Maximum Collector-Emitter Voltage: 30V
Maximum Collector Current: 100mA
DC Current Gain (hFE): 110-800
Power Dissipation: 500mW

Detailed Pin Configuration

The BC549CTF has three pins: 1. Emitter (E) 2. Base (B) 3. Collector (C)

Functional Features

High voltage gain
Low distortion
Wide operating temperature range

Advantages

Versatile usage in audio and other signal amplification applications
Low cost
Widely available

Disadvantages

Relatively low maximum collector current compared to some alternatives
Limited frequency response compared to specialized transistors

Working Principles

The BC549CTF operates based on the principles of controlling current flow using an input signal at the base terminal, which then modulates the current flowing between the collector and emitter terminals.

Detailed Application Field Plans

The BC549CTF is commonly used in the following applications: - Audio amplifiers - Signal processing circuits - Oscillator circuits - Switching circuits

Detailed and Complete Alternative Models

Some alternative models to the BC549CTF include: - 2N3904 - BC547 - 2N2222

In conclusion, the BC549CTF is a versatile and widely-used BJT with excellent characteristics for general-purpose amplification and switching applications. Its low cost and availability make it a popular choice among electronics enthusiasts and professionals alike.

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