As SiC technology develops, depletion-mode (normally-on) JFETs increasingly appear to be the optimum power switching device. As these need both positive and negative gate drive voltages, designers are ...
Infineon Technologies is to develop a two-terminal semiconductor device that acts as a circuit breaker for hundreds of volts and amps: doubling the performance of its mains-voltage super-junction ...
The impact of on-resistance on MOSFETs. The role of temperature coefficient in comparing different MOSFETs' on-resistance. What type of FET has the lowest conduction losses? There's nothing quite like ...
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 ...
SiC MOSFETs are usually susceptible to damage as a result of short-circuiting events because of the fast switching speeds and low on-state resistance. 3 A team of researchers affiliated with the ...
Editor’s note: This article is based upon a 2006 EDN article by Jim Williams; see Reference 1. There are six different types of FETs, but of the two major categories of FETs, enhancement mode devices ...
MOSFETs are widely used as power switching elements in regulators and motor controllers. They can be either discrete devices or integrated into ICs in various H-bridge configurations. A common ...
The T-type circuit structure consists of three MOS FET relays that help reduce the leakage current to a minimal level without affecting the test equipment's inspection accuracy, allowing ...
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