What is the meaning of BC547 transistor?

BC547 is a Bipolar Junction Transistor, abbreviated as BJT. It is an NPN transistor.

What is SL100?

SL100 is a general purpose low power transistor. It can be used for the various application like switching circuits, amplifying circuits, and manufacturing of the logic gates, etc. Generally available in TO-39 package in the market.

What is BC557 transistor?

BC557 is a general-purpose transistor, used like an amplifier or a switch in electronic circuits. Its hFE ratings of this transistor range from 125 to 800 to make the transistor ideal by using like an amplifier within electronic circuits like audio signal amplification.

What is the difference between BC547 and BC548?

In most cases you could. BC547 and BC548 are essentially the same but BC547 has a higher breakdown voltage whereas BC548 has low noise. These are the most general purpose NPN silicon transistors and changing one with the other does not noticably (or otherwise) affect the circuit.

How does BC547 work as an amplifier?

The BC547 transistor is an NPN transistor. A transistor is nothing but the transfer of resistance which is used for amplifying the current. A small current of the base terminal of this transistor will control the large current of emitter and base terminals. The maximum gain current of this transistor is 800A.

What is BC548 transistor?

The BC548 is a general-purpose NPN bipolar junction transistor commonly used in European and American electronic equipment. It is notably often the first type of bipolar transistor hobbyists encounter and is often featured in designs in hobby electronics magazines where a general-purpose transistor is required.

Is SL100 a PNP transistor?

An NPN transistor consists of layer of p-doped semiconductor between two n-doped layers. Whereas a PNP transistor consists of n-doped semiconductor between two p-doped layers. The most common example in usage being the SL100 transistor. Sl100 transistor is a general purpose, medium power NPN transistor.

What is transistor Datasheet?

To select a transistor for a particular application, the Transistor Datasheet provided by device manufacturers must be consulted. Most data sheets start off with the device type number at the top of the page, a descriptive title, and a list of major applications for the device.

What do the numbers mean on a transistor?

Its format for transistors is two letters followed by a serial number. The first letter represents the material. For instance, A means germanium and B means silicon. The second letter refers to transistor type. For instance, C means small signal and D means power.

What is difference between BC547 and BC557?

BC557 is PNP, BC547 is NPN to see what is this transistor reconstruct circuit from existing PCB on paper, then you will know.

What is transistor BC548?