Design Support Tool Simulation Data Libraries Equivalent circuit models, and S-parameter data can be downloaded for each individual item number. Technical document Technical Information Noise measures This document explains noise in detail, which plagues engineers working on circuit design, including the types of noise and components used to control each type of noise. “ZNR“ surge absorbers Chip type multilayer varistor Varistors that protect circuit components from surge voltages and electrostatic discharge are explained in detail, from basic knowledge to selection methods. ↑Back to top