e-PassiveBlog

Capacitors are essential components in a wide range of electronic systems including smart phones, household electric appliances, electric vehicles, and...

Source: RF Design article RF Transformers are two, or more, port passive devices with a wide range of uses for...

Many factors increase the amount of “noise” interference that can damage or disturb the functionality of electronic devices. Today’s automobiles...

Source: EDN article Hugo Coolens in its EDN article explains in depth resistor noise. Introductory courses on noise in electronic...

Source: Knowles Precision Devices blog Product durability and accelerated life cycle testing are all methods of determining the reliability of...

Unwanted signals can significantly compromise the performance of an electronic circuit and its components. These signals come from a variety...

Source: Electronic Products article Low-ESR tantalum capacitors can improve circuit power efficiency, reduce heat generation for the circuit, and increase...

This post provides deeper look into capacitor based power factor correction circuits and power factor correction (PFC) capacitors. Some of...