Source: KOA Speer news KOA Speer Electronics’ WG73 wide terminal type surge current flat chip resistor is available in a ...

Source: eeNewsEurope news Network equipment maker Arris is warning of higher prices from a long term shortage of multilayer chip ...

Resistors in power and signal circuits rarely see pure DC; they are often stressed by pulses, surges and elevated temperatures ...

The article explains basic definition of inductance, impedance and inductive losses. Inductors are not just abstract L symbols in schematics but real ...

This article elaborates on design and calculation of basic DC/DC power converters. The post is based on Würth Elektronik‘s “DC/DC Converter Handbook” ...

Magnetic core materials determine the achievable inductance, saturation margin, power loss, thermal performance and EMI behaviour of inductors and transformers. ...

Magnetic flux density, magnetic flux and Faraday–Lenz law explain why a voltage appears across an inductor when its current changes. ...

The voltage coefficient of resistance (VCR) is a key non‑linearity parameter of high‑value resistors that can quietly dominate error budgets ...

Source: EBN news by Barbara Jorgensen. ERAI Inc., a global organization that monitors and investigates issues affecting the supply chain, ...