| Simulating Integrated Circuit Immunity to Powerful Conducted Emissions in Circuits with Single Modal Reservation |
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| Authors |
| | Zhecheva A.V. |
| | Zhechev Y.S. |
| Date of publication |
| | 2021 |
| DOI |
| | 10.31114/2078-7707-2021-4-122-126 |
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| Abstract |
| | The paper considers the model of IC immunity to powerful conducted interference in circuits with a single modal reservation. The model is analyzed under the influence of pulses of the same and different polarities with and without IC power supply. The results show that the surge protection system based on dual diodes without power supply protects better against bipolar pulses. The efficiency of such a protection system strongly depends on the parasitic parameters. When the upper boundary frequency of unwanted signals increases, the efficiency of protection decreases. At the same time, the combined application of such a system with passive protection devices based on modal filtration allows for a desirable level of attenuation of conducted interference even in the presence of unwanted parasitic parameters. |
| Keywords |
| | integrated circuits, ultra-short pulse, electromagnetic compatibility, modal reservation, schematic simulation. |
| Library reference |
| | Zhecheva A.V., Zhechev Y.S. Simulating Integrated Circuit Immunity to Powerful Conducted Emissions in Circuits with Single Modal Reservation // Problems of Perspective Micro- and Nanoelectronic Systems Development - 2021. Issue 4. P. 122-126. doi:10.31114/2078-7707-2021-4-122-126 |
| URL of paper |
| | http://www.mes-conference.ru/data/year2021/pdf/D081.pdf |
