Ohmic resistors are generally employed to limit the current when charging capacitors. This, however, is accompanied by technical risks. If, for example, the capacitor short circuits or the relay has a ...

The PMR03EZPJ000 is an ultra-low ohmic jumper resistor that features a maximum conduction resistance of 0.5 mΩ with 22.4 A rated current which results in minimal voltage loss and voltage drop at high ...

How to treat sub-milliohm chips as a separate class of component. Strategies to avoid pitfalls during component selection and PCB layout design. Uncover opportunities ...

When measuring current with low-ohmic resistors, it's necessary to process µV range signals. Existing current sense converters do not meet these requirements due to offset and EMF constraints or ...

I'm building some speakers today(yay!) and I don't know enough about electronics to figure this out. I'm using three-way crossovers, and it has big resistors on it. Do I still need some for the piezo ...

This popular article was originally published in the Jan. 16, 2019, issue of Radio World and Jan. 24, here at the website. Understanding electronics and electronic troubleshooting starts with knowing ...

How do you know if a resistor is correctly restricting the flow of electricity? Using a multimeter is an obvious answer. However, there is more to it than meets the eye. This article will explain what ...