Leakage current measurements of high voltage ceramic capacitors

Leakage currents of NOVACAP Company NPO surface mount high voltage multilayer ceramic capacitors, type LS1808N102K302NX080, were measured before and after irradiation by 200MeV protons at a fluence of5×1014/cm2. Two banks of 20 capacitors showed that the leakage current was< 1×10−11ampere. As we...

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Detalles Bibliográficos
Autores principales: Atac, M, Arndt, K, Gobbi, B, Los, S, Parashar, N, Sellberg, G, Spencer, E
Lenguaje:eng
Publicado: 2006
Materias:
Detectors and Experimental Techniques
Acceso en línea:https://dx.doi.org/10.1088/1748-0221/1/08/T08001
http://cds.cern.ch/record/1019936
Descripción
Sumario:Leakage currents of NOVACAP Company NPO surface mount high voltage multilayer ceramic capacitors, type LS1808N102K302NX080, were measured before and after irradiation by 200MeV protons at a fluence of5×1014/cm2. Two banks of 20 capacitors showed that the leakage current was< 1×10−11ampere. As we see from the results, the average current was very close to zero and the measurement accuracy was limited by the equipment sensitivity and the experimental setup noise.

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