Semiconductors exhibit different types of temperature coefficients. In order to valuable parameters such as resistance or forward voltage drop and the associated change in temperature, one must ...

Negative temperature coefficient (NTC) ceramics and thin films represent a pivotal class of materials in modern electronics, where their intrinsic property of decreasing electrical resistance with ...

Researchers from the Federal University of Rio Grande do Sul in Brazil have developed a new way to measure variations in temperature coefficients (TCs) in solar modules. “Our work provides an improved ...

Here at Hackaday we really like to feature projects that push the limits of what’s possible, or ones that feature some new and exciting technology that nobody has ever seen before. So what’s so ...

EXPERIMENTS on the temperature coefficients of magnets published some years ago (Roy. Soc. Phil. Trans., vol. cciii., 1903) showed that the magnitude of the coefficient is largely dependent on the ...

The PMR18EZPFU is an ultra-low ohmic chip resistor that features a trimming-less structure that minimizes thermal stress during temperature recycling, thus greater reliability is achieved. This device ...

In general, monocrystalline solar cells have a temperature coefficient of -0.4% -0.5%/ ℃. N-type TOPCon solar cells and modules have the lowest coefficient below -0.3 %/ ℃. This means that a PERC ...

The OCV of the cell is determined by the cell’s state-of-charge (SoC). However, the temperature of the cell is another important factor, as the cell’s OCV will vary with temperature. This effect is ...

As discussed in the first article of this two-part series, there are different challenges involved in designing and optimizing thermistor-based application solutions. These are sensor selection and ...

Accurate measurement using sensor elements requires precise and local measurement of the element’s temperature for correction and compensation across a wide operating range. Thus, an integral part of ...