One of the biggest contributors to power loss in power conversion circuits (DC-DC, AC-DC) are resistive losses when the semiconductor switches are in the ON stage. In order to create industry-leading ...

Vishay Intertechnology, Inc. (NYSE: VSH) today introduced a new surface-mount Power Metal Strip ® current sense resistor that combines a high power rating up to 5 W, TCR down to ± 75 ppm/°C, and ...

Potential difference in series circuits Try the experiment online Resistors in series Test your knowledge Resistance ® close resistance (R)How difficult it is for current to flow. increases when ...

Vishay Intertechnology, Inc. (NYSE: VSH) has introduced a new surface-mount Power Metal Strip® current sense resistor that ...

MALVERN, Pa., April 23, 2025 (GLOBE NEWSWIRE) -- Vishay Intertechnology, Inc. (NYSE: VSH) today introduced a new AEC-Q200 qualified thick film power resistor in the compact, low profile SOT-227B ...

Providing design engineers with a thermally efficient high current resistor in a surface mount package, TT electronics BI Technologies SMT Division has developed the SMHP Series non-inductive power ...

The first part of this three-part series explores why special electronic loads are needed, delving into their electrical characteristics and their role in power-supply test. Part 1 of this series ...

What is a pre-charge circuit and what role does it play? The fundamental elements of a pre-charge circuit. Some basic best practices and where to find more information. A common challenge in systems ...

Figure 1: Comparison between conventional and PT-symmetry-based wireless power transfer schemes as the source–receiver resonant coupling rate κ varies as a function of transfer distance d. Figure 3: ...

To understand a series circuit, visualize it. You can do that by making a drawing. Just draw a box, to start with. This box represents your circuit. Notice there is only one path: the perimeter of the ...