An improved prediction of series resistance in spiral inductor modeling with eddy-current effect

A novel equivalent circuit model for two

A novel equivalent circuit model for two-layered spiral inductor with eddy-current effect in the substrate

✍ Ban-Leong Ooi; Dao-Xian Xu 📂 Article 📅 2004 🏛 John Wiley and Sons 🌐 English ⚖ 115 KB

## Abstract In this paper, an improved two‐layered spiral inductor lumped‐element circuit model, which takes into account the effect of eddy current within the silicon substrate, is proposed. Physical explanation on the modifications of the circuit is given. Compared to the conventional model, our