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Influence of Time-Dependent Power Dissipations on the Ageing Behavior of Thick-Film Resistors
Time-Dependent Power Dissipations Thick-Film Resistors
2010/12/15
Reliability experiments on hybrid circuits are usually carried out by accelerated ageing test. The circuits or the components under test are stored at an elevated ambient temperature and the change of...
Effect of the Addition of Different Metal Oxides in Lead Borosilicate Glasses on the Electrical Characteristics of SbSn Composition-Based Thick-Film Resistors
Different Metal Oxides Lead Borosilicate Glasses SbSn Composition-Based Thick-Film Resistors
2010/12/15
The paper reports the effect of addition of metal oxides in lead borosilicate glasses on electrical characteristics of SbSn alloy-based thick-film resistors. The Sb and Sn powder (1: 1 by weight) is t...
Size Effects in Ruthenium-Based Thick-Film Resistors: Rutile vs. Pyrochlore-Based Resistors
thick film resistors size effects electronic components
2010/12/16
The size effect, namely the change of sheet resistance, Rs as a function of resistor length, has been investigated in layers whose conductive phase evolves from Pb-rich (Ru-deficient pyrochlores) to P...
Miniature Thick Film Resistors for Microwave Integrated Circuits
Miniature Thick Film Resistors Microwave Integrated Circuits
2010/12/16
In this paper the results of miniature thick film resistors designed as add-on lumped resistors are presented. A few resistor configurations have been elaborated and tested, and a specific trimming re...
Study of Thick Film Resistors By 1/f Noise Measurements
Thick Film Resistors 1/f Noise Measurements
2010/12/21
Knowledge on the conduction mechanism of thick film resistors are limited and often contradictory.In this paper investigations based on temperature dependent 1/f noise measurements are reported.
The Effect of Various Factors on the Resistance and TCR of RuO2 Thick Film Resistors—Relation Between the Electrical Properties and Particle Size of Constituents, the Physical Properties of Glass and Firing Temperature
RuO2 Thick Film Resistors Constituents Glass and Firing Temperature
2010/12/21
Thick film resistors were prepared with different variables, they included various conductive particle sizes, glass particle sizes, glass softening temperatures, thermal expansion coefficients of the ...
Dependence of the Sheet Resistivity and Current Noise Behaviour of the Grain Size and Volume Fraction of Conducting Material in Thick-Film Resistors Experiments
the Grain Size Conducting Material Thick-Film Resistors Experiments
2010/12/21
Experimental results concerning the dependence of the sheet resistivity and the noise coefficient on the grain size and the volume fraction, respectively, of the metallic-like component in Bi2Ru2O7-ba...
About the Influence of SiO2 on the Temperature Behaviour of Ruthenate Based Thick Film Resistors
SiO2 the Temperature Behaviour of Ruthenate Thick Film Resistors
2010/12/21
Substituting glass by SiO2 in thick film resistors results in a small increase of R□, a decrease of dR□/dT and an increase of d2R□/dT2 (at room temperature). From these experimental results it follows...
The Relationship Between the Electrical Properties of Thick Film Resistors and the Thermal Expansion Coefficient of the Substrates
Thick Film Resistors the Thermal Expansion Coefficient the Substrates
2010/12/21
The temperature characteristics of RuO2-based thick film resistors on various substratcs having different thermal expansion coefficient have been investigated.It became clear that, if the thermal expa...
Effect of V2O5 Dopant on the Electrical Conductivity of RuO2 Thick Film Resistors
V2O5 Dopant RuO2 Thick Film Resistors solid state reaction
2010/12/21
Thick film glaze resistors have been prepared using V2O5 doped RuO2 conducting phase. Different amounts of V2O5 were incorporated into RuO2lattice by solid state reaction. Sheet resistivity decreased ...
Control of Electrical Properties of RuO2 Thick Film Resistors
Thick-film resistors hybrids ruthenium-dioxide
2010/12/21
Oxides of various elements have been added to RuO2 thick film resistors and the electrical properties of the resultant resistors have been examined.It is found that almost all the oxides of transition...
Thick Film Resistors on Dielectrics as Temperature Detectors
Thick Film Resistors Dielectrics Temperature Detectors
2010/12/21
Thick film resistors made of typical ruthenate pastes on various dielectrics change their properties. The properties of such resistors, fabricated on the TiO2 + glass dielectric, have been evaluated i...
Comment on the Dependence of R□ and Current Noise on Grain Size in Thick Film Resistors (TFR's)
Current Noise Grain Size Thick Film Resistors
2010/12/23
The heterogeneous structure of TFR's results in high resistivities and high current noise. Accepting models of conduction in TFR's, according to which the resistivity is determined by a resistance ind...
The Influence of Air-Abrasive Trimming on the Current Noise of Thick Film Resistors
Air-Abrasive Trimming Thick Film Resistors
2010/12/23
In the work cited the authors investigated the influence of trimming on current noise, if
the resistors differ by the same scaling factor before and after trimming. These are the cases
in which the ...
Model for Reliability Prediction of Thick Film Resistors
Thick Film Resistors the random variable
2010/12/23
A model for time-to-failure prediction based on component parameter drift is described. The idea for creation of this model is based on the influence of time-dependent random and non random factors on...