Most Commonly Used Transistors: In almost all electronics circuits, transistors are one of the most important components. A transistor is a semiconductor device that is used to switch and amplify electronic signals and electrical power in an electronics/electrical system. Transistors consist of semiconductor material and are categorized into two categories: NPN and PNP devices. Almost all transistors consist of 3 terminals (base, collector, and emitter). When current is applied to the base of transistors, a big amount of voltage starts to flow from emitter to collector. Current flow from emitter to collector depends on the voltages applied to the base of the transistor. We can control switching and amplifying as we are required to control a circuit.
Transistors are the most common part of a circuit, and a variety of collections are available, so designers select a suitable transistor for their application according to need. There are different types of transistors available by different manufacturers, and circuit designers select suitable ones for their circuits after seeing the features of the transistors. A transistor manufacturing company publishes all the details about the transistor at the time of selling in the market.
In this article we are going to list all the most popular transistors, and you can see the details of these transistors just by clicking the links. This article will be really helpful to understand the basic concept of transistors, and it will also describe how these are different from each other and how a designer can select a suitable one for their circuit.
Most Commonly Used Transistors
A list of most commonly used transistors is given below. Your can read full detail of these transistors by clicking on the transistor.
- BC547 NPN Transistor
- BC548 NPN Transistor
- BC549 NPN Transistor
- BC550 NPN Transistor
- BC557 PNP Transistor
- BC558 PNP Transistor
- KSP2222A NPN TRANSISTOR
- 2SA1943 PNP POWER TRANSISTOR
- TIP32C PNP POWER TRANSISTOR
- BD139 MEDIUM POWER NPN TRANSISTOR
- SS9014 BIPOLAR NPN TRANSISTOR
- S8550 PNP TRANSISTOR
- BC857 PNP TRANSISTOR
- 2SC945 BIPOLAR NPN TRANSISTOR
- BC549 NPN TRANSISTOR
- FGA25N120ANTD 1200V NPT TRENCH IGBT
- KSA1220 PNP TRANSISTOR AMPLIFIER
- 2N6107 PNP POWER TRANSISTOR
- BD136 MEDIUM POWER PNP TRANSISTOR
- 2N2219 NPN TRANSISTOR
- 2N5306 NPN DARLINGTON TRANSISTOR
- PCR406 SENSITIVE GATE THYRISTOR
- 2N5088 NPN TRANSISTOR
- 2N4401 NPN TRANSISTOR
- A1015 PNP TRANSISTOR
- S8050 NPN TRANSISTOR
- IRF1010E N-CHANNEL POWER MOSFET
- SL100 NPN LOW POWER TRANSISTOR
- TIP31C NPN POWER TRANSISTOR
- BS170 N-CHANNEL MOSFET
- TYN612 THYRISTOR
- 2N5551 NPN AMPLIFIER TRANSISTOR
- TIP122 DARLINGTON NPN TRANSISTOR
- MPSA42 NPN TRANSISTOR
- 2N2222A NPN TRANSISTOR
- IRF540N N-CHANNEL MOSFET
- 2N2907 BIPOLAR PNP TRANSISTOR
- 2N7000 N-CHANNEL MOSFET
- 2N3904 NPN TRANSISTOR
- 2N3906 PNP TRANSISTOR