2023
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Using Predictive Analytics Approaches to Investigate Climatic Reliability and Humidity Robustness issues of PCBA under Different Conditions Bahrebar, S. & Ambat, R., 2023, Proceedings of the 33rd European Safety and Reliability Conference. P. Brito, M., Aven, T., Baraldi, P., Čepin, M. & Zio, E. (eds.). Research Publishing Services, p. 2701-2702
Probability of Failure due to Electrochemical Migration on Surface Mount Capacitor under Electrolyte Condition with same Contamination and Conductivity Level Bahrebar, S. & Ambat, R., 2023, 2023 IMAPS Nordic Conference on Microelectronics Packaging (NordPac). IEEE, p. 1-9
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2019 |
K. Piotrowska, S. Lagana, M.S. Jellesen, R. Ambat, "Impact of process-related flux contamination on the electronics reliability issues under detrimental climatic conditions", Proceedings of SMTA Pan Pacific Microelectronics Symposium 2019, 11-14.02.2019 Kauai, HI, USA.
I. Mantis, F. Li, V. Verdingovas, R. Ambat, M.S. Jellesen, “Humidity barrier properties of coatings used to protect electronics against corrosion”, NordPac 2019, IMAPS Nordic seminar, DTU Lyngby, Denmark, 11-13 June 2019.
F. Li, K. Piotrowska, M.S. Jellesen, R. Ambat, “Electrochemical study on etching ability and humidity robustness of organic amines used in the solder flux systems”, NordPac 2019, IMAPS Nordic seminar, DTU Lyngby, Denmark, 11-13 June 2019.
L.H. Hansen, A. Yadav, R. Ambat, M.S. Jellesen, “Investigation of materials for low load electrical contacts”, NordPac 2019, IMAPS Nordic seminar, DTU Lyngby, Denmark, 11-13 June 2019.
R. Ambat, “Water film formation on PCBA surface and humidity robustness of electronics”, SMTA Europe conference on “Electronics in Harsh Environments”, Amsterdam, Netherland, 2-4 April 2019.
L. Simone, R. Theresia, V. Verdingovas, R. Ambat, “ Electrochemical Impedance Spectroscopy (EIS) for monitoring the water load on PCBAs under cycling condensing conditions to predict electrochemical migration under DC loads”, Proceedings of the 69th Electronic components and technology conference, Las Vegas, USA, May 28-31, 2019.
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2017 |
R. Ambat, V. Verdingovas, and P. Eckold, “Impedance spectroscopic analysis of water layer formation on PCBA surface leading to sequential corrosion failures”, 11th International Symposium on Electrochemical Impedance Analysis 6-10 November 2017, Camogli (Genova), Italy.
F. Li, V. Verdingovas, B. Medgyes, R. Ambat, “Corrosion Reliability of Lead-free Solder Systems Used in Electronics”, Proceedings of the European Corrosion Congress (Eurocorr 2017), Prague.
B. Medgyes, S. Ádám, L. Tar, V. Verdingovas, R. Ambat, G. Harsányi, “Electrochemical migration of lead-free solder alloys in Na2SO4 environment”, Proceedings of the 40th International Spring Seminar on Electronics Technology (ISSE), Sofia, Bulgaria, 2017, pp.
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2016 |
R. Ambat, H. Conseil, “Improving intrinsic corrosion reliability of printed circuit board assembly”, Proceedings of the 18th Electronics Packaging and Technology Conference (EPTC), Singapore, 2016, pp. 540-544.
S. Mohanty, Z. Staliulionis, P. Nasirabadi, R. Ambat, J. Hattel, “Optimization of electronic enclosure design for thermal and moisture management using calibrated models of progressive complexity”, Proceedings of the 18th Electronics Packaging Technology Conference (EPTC), Singapore, 2016, pp. 483-487.
Z. Staliulionis, S. Joshy, R. Ambat, M. Jabbaribehnam, S. Mohanty, J. Hattel, “Analysis of moisture transport between connected enclosures under a forced thermal gradient”,Proceedings of the 18th Electronics Packaging and Technology Conference (EPTC), Singapore, 2016, pp. 320-324.
P. Nasirabadi, H. Conseil-Gudla, S. Mohanty, M. Jabbari, R. Ambat, J. Hattel, “Semi-Empirical Prediction of Moisture Build-up in an Electronic Enclosure Using Analysis of Variance (ANOVA)”, Proceedings of the 18th Electronics Packaging Technology Conference (EPTC), 2016, pp. 785-790.
R. Ambat, “An overview on the corrosion reliability of electronics”, Proceedings of the European Corrosion Congress, Eurocorr 2016, Montpellier, France.
V. Verdingovas, M.S. Jellsen, R. Ambat, “Characterization of humidity effects on electronics by impedance spectroscopy”, Proceedings of the European Corrosion Congress, Eurocorr 2016, Montpellier, France.
L. D’Angelo, V. Verdingovas, L. Ferrero, E. Bolzacchini, R. Ambat, “Effect of hygroscopic atmospheric particles deposition on the corrosion reliability of electronics”, Proceedings of the European Corrosion Congress, Eurocorr 2016, Montpellier, France.
V. C. Gudla, R. Bøttzauw, M. S. Jellesen, R. Ambat, “Corrosion Failure Analysis of Hearing Aid Battery Contacts”, Proceedings of the European Corrosion Congress, Eurocorr 2016, Montpellier, France.
H. Conseil, G. Hamm, L. Müller, M. Hain, R. Ambat, “Dynamics of moisture ingress in first and second and first level housings”, Proceedings of the European Corrosion Congress, Eurocorr 2016, Montpellier, France.
M.S. Jellesen, V. Verdingovas, H. Conseil, R. Ambat, “Electronics device level testing and visualization of tin corrosion on analysis of printed circuit boardscorrosion”, Proceedings of the European Corrosion Congress, Eurocorr 2016, Montpellier, France.
P. Jensen, V.C. Gudla, R.Ambat, “Thermal stability of tin-nickel alloy: Study on microstructure and electrochemical properties”, Proceedings of the European Corrosion Congress, Eurocorr 2016, Montpellier, France.
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