Automatic Creation of TVS SPICE Models for ESD System Level Simulations

Lukas Pertoll, Amin Pak, David Pommerenke

Research output: Conference proceeding/Chapter in Book/Report/Conference Paperpeer-review

Abstract

The development and implementation of an algorithm for the automatic generation of a complete system-efficient ESD design (SEED) model for transient voltage suppressors (TVS), is presented. The algorithm uses transmission line pulse measurement data and S-parameter measurements to compute values for a small-signal model, IV curve model, and transient model. These models are combined into a single schematic to simulate the complete behavior of the device under test (DUT). The algorithm is constrained to TVS diodes without snapback and varistors, the resulting model matches the measured device behavior with high accuracy.
Original languageEnglish
Title of host publication2023 International Symposium on Electromagnetic Compatibility – EMC Europe
Pages1-6
Number of pages6
DOIs
Publication statusPublished - 8 Sept 2023
Externally publishedYes
Event2023 International Symposium on Electromagnetic Compatibility – EMC Europe - Krakow, Poland
Duration: 4 Sept 20238 Sept 2023

Conference

Conference2023 International Symposium on Electromagnetic Compatibility – EMC Europe
Period4/09/238/09/23

Keywords

  • Varistors
  • TV
  • Pulse measurements
  • Computational modeling
  • Transmission line measurements
  • Electrostatic discharges
  • Electromagnetic compatibility

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