Manić, Ivica

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  • Manić, Ivica (2)
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Author's Bibliography

Effects of Bias Temperature Stress and Irradiation in Commercial p-Channel Power VDMOS Transistors

Veljković, Sandra; Mitrović, Nikola; Đorić-Veljković, Snežana; Davidović, Vojkan; Manić, Ivica; Golubović, Snežana; Paskaleva, Albena; Spassov, Dentcho; Prijić, Zoran; Prijić, Aneta; Stanković, Srboljub; Danković, Danijel

(IEEE : Institute of Electrical and Electronics Engineers, 2021)

TY  - CONF
AU  - Veljković, Sandra
AU  - Mitrović, Nikola
AU  - Đorić-Veljković, Snežana
AU  - Davidović, Vojkan
AU  - Manić, Ivica
AU  - Golubović, Snežana
AU  - Paskaleva, Albena
AU  - Spassov, Dentcho
AU  - Prijić, Zoran
AU  - Prijić, Aneta
AU  - Stanković, Srboljub
AU  - Danković, Danijel
PY  - 2021
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/12119
AB  - The effects of bias temperature stress and irradiation in commercial p-channel power VDMOS transistors were investigated. In order to additionally elucidate the effects that take place in these power devices during the irradiation after the NBT stress, the relative contributions of gate oxide charge (ΔVot/ΔVTH) and interface traps (ΔVit/ΔVTH) to the threshold voltage shifts are presented and analyzed. It was found that in the case of irradiation without gate voltage the duration of the preirradiation NBT stress had a more pronounced impact on the radiation response of power VDMOS transistors, and that the contribution of the oxide trapped charge plays a more pronounced role in components previously NBT stressed for 1 hour than in those stressed for 1 week.
PB  - IEEE : Institute of Electrical and Electronics Engineers
C3  - MIEL : 32nd International Conference on Microelectronics : Proceedings book
T1  - Effects of Bias Temperature Stress and Irradiation in Commercial p-Channel Power VDMOS Transistors
SP  - 345
EP  - 350
DO  - 10.1109/MIEL52794.2021.9569154
ER  - 
@conference{
author = "Veljković, Sandra and Mitrović, Nikola and Đorić-Veljković, Snežana and Davidović, Vojkan and Manić, Ivica and Golubović, Snežana and Paskaleva, Albena and Spassov, Dentcho and Prijić, Zoran and Prijić, Aneta and Stanković, Srboljub and Danković, Danijel",
year = "2021",
abstract = "The effects of bias temperature stress and irradiation in commercial p-channel power VDMOS transistors were investigated. In order to additionally elucidate the effects that take place in these power devices during the irradiation after the NBT stress, the relative contributions of gate oxide charge (ΔVot/ΔVTH) and interface traps (ΔVit/ΔVTH) to the threshold voltage shifts are presented and analyzed. It was found that in the case of irradiation without gate voltage the duration of the preirradiation NBT stress had a more pronounced impact on the radiation response of power VDMOS transistors, and that the contribution of the oxide trapped charge plays a more pronounced role in components previously NBT stressed for 1 hour than in those stressed for 1 week.",
publisher = "IEEE : Institute of Electrical and Electronics Engineers",
journal = "MIEL : 32nd International Conference on Microelectronics : Proceedings book",
title = "Effects of Bias Temperature Stress and Irradiation in Commercial p-Channel Power VDMOS Transistors",
pages = "345-350",
doi = "10.1109/MIEL52794.2021.9569154"
}
Veljković, S., Mitrović, N., Đorić-Veljković, S., Davidović, V., Manić, I., Golubović, S., Paskaleva, A., Spassov, D., Prijić, Z., Prijić, A., Stanković, S.,& Danković, D.. (2021). Effects of Bias Temperature Stress and Irradiation in Commercial p-Channel Power VDMOS Transistors. in MIEL : 32nd International Conference on Microelectronics : Proceedings book
IEEE : Institute of Electrical and Electronics Engineers., 345-350.
https://doi.org/10.1109/MIEL52794.2021.9569154
Veljković S, Mitrović N, Đorić-Veljković S, Davidović V, Manić I, Golubović S, Paskaleva A, Spassov D, Prijić Z, Prijić A, Stanković S, Danković D. Effects of Bias Temperature Stress and Irradiation in Commercial p-Channel Power VDMOS Transistors. in MIEL : 32nd International Conference on Microelectronics : Proceedings book. 2021;:345-350.
doi:10.1109/MIEL52794.2021.9569154 .
Veljković, Sandra, Mitrović, Nikola, Đorić-Veljković, Snežana, Davidović, Vojkan, Manić, Ivica, Golubović, Snežana, Paskaleva, Albena, Spassov, Dentcho, Prijić, Zoran, Prijić, Aneta, Stanković, Srboljub, Danković, Danijel, "Effects of Bias Temperature Stress and Irradiation in Commercial p-Channel Power VDMOS Transistors" in MIEL : 32nd International Conference on Microelectronics : Proceedings book (2021):345-350,
https://doi.org/10.1109/MIEL52794.2021.9569154 . .
1
1

NBT stress and radiation related degradation and underlying mechanisms in power VDMOSFETs

Davidović, Vojkan; Danković, Danijel; Golubović, Snežana; Đorić-Veljković, Snežana; Manić, Ivica; Prijić, Zoran; Prijić, Aneta; Stojadinović, Ninoslav; Stanković, Srboljub

(2018)

TY  - JOUR
AU  - Davidović, Vojkan
AU  - Danković, Danijel
AU  - Golubović, Snežana
AU  - Đorić-Veljković, Snežana
AU  - Manić, Ivica
AU  - Prijić, Zoran
AU  - Prijić, Aneta
AU  - Stojadinović, Ninoslav
AU  - Stanković, Srboljub
PY  - 2018
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/12131
AB  - In this paper we provide an overview of instabilities observed in commercial power VDMOSFETs subjected to irradiation, NBT stress, and to consecutive exposure to them. The results have indicated that irradiation of previously NBT stressed devices leads to additional threshold voltage shift, while NBT stress effects in previously irradiated devices depend on the gate bias applied during irradiation and on the total dose received. This points to the importance of the order of applied stresses, indicating that for proper insight into the prediction of device behaviour not only harsh conditions, but also the order of exposure have to be considered. It has also been shown that changes in the densities of oxide trapped charge and interface traps during spontaneous recovery after each of applied stresses can be significant, thus leading to additional instability, even though the threshold voltage seems to remain stable, pointing to the need for clarifying the responsible mechanisms.
T2  - Facta universitatis - series: Electronics and Energetics
T1  - NBT stress and radiation related degradation and underlying mechanisms in power VDMOSFETs
VL  - 31
IS  - 3
SP  - 367
EP  - 388
DO  - 10.2298/FUEE1803367D
ER  - 
@article{
author = "Davidović, Vojkan and Danković, Danijel and Golubović, Snežana and Đorić-Veljković, Snežana and Manić, Ivica and Prijić, Zoran and Prijić, Aneta and Stojadinović, Ninoslav and Stanković, Srboljub",
year = "2018",
abstract = "In this paper we provide an overview of instabilities observed in commercial power VDMOSFETs subjected to irradiation, NBT stress, and to consecutive exposure to them. The results have indicated that irradiation of previously NBT stressed devices leads to additional threshold voltage shift, while NBT stress effects in previously irradiated devices depend on the gate bias applied during irradiation and on the total dose received. This points to the importance of the order of applied stresses, indicating that for proper insight into the prediction of device behaviour not only harsh conditions, but also the order of exposure have to be considered. It has also been shown that changes in the densities of oxide trapped charge and interface traps during spontaneous recovery after each of applied stresses can be significant, thus leading to additional instability, even though the threshold voltage seems to remain stable, pointing to the need for clarifying the responsible mechanisms.",
journal = "Facta universitatis - series: Electronics and Energetics",
title = "NBT stress and radiation related degradation and underlying mechanisms in power VDMOSFETs",
volume = "31",
number = "3",
pages = "367-388",
doi = "10.2298/FUEE1803367D"
}
Davidović, V., Danković, D., Golubović, S., Đorić-Veljković, S., Manić, I., Prijić, Z., Prijić, A., Stojadinović, N.,& Stanković, S.. (2018). NBT stress and radiation related degradation and underlying mechanisms in power VDMOSFETs. in Facta universitatis - series: Electronics and Energetics, 31(3), 367-388.
https://doi.org/10.2298/FUEE1803367D
Davidović V, Danković D, Golubović S, Đorić-Veljković S, Manić I, Prijić Z, Prijić A, Stojadinović N, Stanković S. NBT stress and radiation related degradation and underlying mechanisms in power VDMOSFETs. in Facta universitatis - series: Electronics and Energetics. 2018;31(3):367-388.
doi:10.2298/FUEE1803367D .
Davidović, Vojkan, Danković, Danijel, Golubović, Snežana, Đorić-Veljković, Snežana, Manić, Ivica, Prijić, Zoran, Prijić, Aneta, Stojadinović, Ninoslav, Stanković, Srboljub, "NBT stress and radiation related degradation and underlying mechanisms in power VDMOSFETs" in Facta universitatis - series: Electronics and Energetics, 31, no. 3 (2018):367-388,
https://doi.org/10.2298/FUEE1803367D . .
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