The 2N2222 and BC549 transistors are two old components that are still universally used in the vast majority of electrical circuits today. Their applications include amplifiers, filters, impedance ...

Electrical engineers created a gallium oxide-based transistor that can handle more than 8,000 volts. The transistor could lead to smaller and more efficient electronic systems that control and convert ...

Certain types of discrete transistors, the NPN 2N2222 and the PNP 2N2907, can be operated as inverted mode switches where “inverted” means that the collector is made to serve as an emitter and the ...

The graph image on the left shows the breakdown voltage of three different versions of the gallium oxide transistor. The illustration on the right shows the configuration and materials that make up ...