Researchers have realized a f<sub>T</sub>/f<sub>MAX</sub> 245GHz/450GHz SiGe:C heterojunction bipolar transistor (HBT) device, a key enabler for future high-volume ...
Radio-frequency transistor designer Peak Devices Inc. today announced its acquisition of Infineon Technologies AG’s PTB series of bipolar RF transistors. With the acquisition, Peak gains all of the ...
Transistors come in different flavors. Tubes used an electric field to regulate current flow, and researchers wanted to find something that worked the same way without the drawbacks like vacuum and ...
Insulated Gate Bipolar Transistors (IGBTs) have become pivotal components in modern power electronic systems, blending the high input impedance and fast switching capabilities of MOSFETs with the high ...
Silicon-Germanium Heterojunction Bipolar Transistors (SiGe HBTs) have emerged as a cornerstone in high-frequency electronics owing to their enhanced carrier mobility and reduced noise. The integration ...
The transistor has been around since the nineteen forties. In fact, the FET (Field Effect Transistor) was actually developed before the more common bipolar type. Bipolar transistors use semiconductor ...
US researchers have used modified vertical structures and extreme cooling to push silicon germanium (SiGe) bipolar transistor operation through 500GHz. “The motivation was to use bandgap engineering ...
It used to be a rite of passage to be able to do the math necessary to design various bipolar transistor amplifier configurations. This doesn’t come up as often as it used to, but it is still a good ...
An engineering research team has invented a new transistor that could revolutionize thin-film electronic devices.Their findings could open the door to the development of flexible electronic devices ...
Nexperia has announced 20 bipolar power transistors in 2 x 2mm DFN2020D-3 packaging, half of them automotive-qualified. The span 50 and 80V ratings, 1 to 3A currents and both npn and pnp polarities.
Also called a "bipolar junction transistor" (BJT), it is one of two major transistor categories; the other is "field-effect transistor" (FET). Although the first transistor was bipolar and the first ...
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