Detail publikace

Effect of Contact Electrode on Noise and Nonlinearity of Thick-Film Resistor.

SEDLÁKOVÁ, V., MELKES, F., ŠIKULA, J., ROČAK, D., BELAVIČ, D., TACANO, M.

Originální název

Effect of Contact Electrode on Noise and Nonlinearity of Thick-Film Resistor.

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

The noise spectroscopy measurement and third harmonic testing was used to investigate effect of the contact electrode geometry and material composition on the thick film resistor quality. It was proved experimentally that noise spectral density is proportional to electric field intensity, while third harmonic voltage depends on the third power of electric field intensity or current density. Modelling of the current distribution for two different shapes of metallic contact cross sections was performed. The electrode geometry plays dominant role for current distribution. The lower value of metallic contact angle, the higher current density peak appears in the vicinity of the contact edge.

Klíčová slova

Noise, No-linearity, Thick film

Autoři

SEDLÁKOVÁ, V., MELKES, F., ŠIKULA, J., ROČAK, D., BELAVIČ, D., TACANO, M.

Rok RIV

2002

Vydáno

1. 9. 2002

Místo

Nice, France

ISBN

0887-7491

Kniha

Proc. of 16th Symp. CARTS Europe 2002

Strany od

171

Strany do

175

Strany počet

5

BibTex

@inproceedings{BUT5033,
  author="Vlasta {Sedláková} and František {Melkes} and Josef {Šikula} and Dubravka {Ročak} and Darko {Belavič} and Munecazu {Tacano}",
  title="Effect of Contact Electrode on Noise and Nonlinearity of Thick-Film Resistor.",
  booktitle="Proc. of 16th Symp. CARTS Europe 2002",
  year="2002",
  pages="5",
  address="Nice, France",
  isbn="0887-7491"
}