The BC547 is a popular general-purpose NPN bipolar junction transistor (BJT) that is widely used in electronic circuits. It is designed for low to medium power amplification and switching applications, and has a maximum voltage rating of 30 volts and a maximum current rating of 100 milliamps.
The BC548 has three terminals: the emitter, the base, and the collector. When a small current is applied to the base terminal, the transistor allows a much larger current to flow from the collector to the emitter. This makes the BC548 useful for switching circuits, where it can be used to control the flow of current to other components.
In addition to its switching capabilities, the BC548 can also be used as an amplifier in electronic circuits. When a small AC signal is applied to the base terminal, the transistor amplifies the signal and outputs a larger AC signal at the collector. This makes the BC548 useful for applications such as audio amplifiers, where it can be used to amplify low-level signals from microphones or other sources.
The BC548 is a relatively low-cost and widely available transistor, and its versatility and ease of use have made it a popular choice among hobbyists and electronics enthusiasts. Its small size and low power requirements also make it well-suited for use in portable electronic devices.
Overall, the BC548 is a reliable and versatile transistor that can be used in a variety of low to medium power electronic circuits, making it a popular choice
Introduction:
BC547 NPN General Purpose Transistor.
BC547 (45V, 0.1A) NPN Transistor.
Features :
- BC547 -?TO-92 – (45V, 0.1A).Introduction:BC547 NPN General Purpose Transistor.BC547 (45V, 0.1A) NPN Transistor.
Features :
- BC547 -?TO-92 – (45V, 0.1A).
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