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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...
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.
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...
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...
The Influence of Conductor Particle Size Distribution on the Blending Curve of Epoxy-Based Thick Film Resistors
Conductor Particle Size Distribution Epoxy-Based Thick Film Resistors
2010/12/27
The influence of conductor particle size distribution on the blending curve of epoxy-based thick film resistors has been investigated. It was found that the critical volume fraction shifts to higher v...
Strange Temperature Characteristics of RuO2-Based Thick Film Resistors
Temperature Characteristics RuO2-Based Thick Film Resistors
2010/12/28
In some experiments on improving the electrical properties of the thick film resistors, we have found that some, the TCRs of which are nearly zero, can be made easily by doping with MnO: the conductiv...
A Simulative Approach to Electron Conduction in Thick-Film Resistors
Electron Conduction Thick-Film Resistors
2010/12/27
A simulative approach to the calculation of electrical transport in thick-film resistors is presented, in which electrons are considered to hop from and to metallic grains and localized states in the ...
Optimization of Thick Film Resistors for Low Drift
Thick Film Resistors Low Drift a linear theoretical model
2011/1/21
In order to minimize drift in a thick film resistor both printing and trimming parameters have to be optimized carefully.With the aid of a linear theoretical model it is shown how the resistance drift...
Preparation and Properties of Thick Film Resistors Containing Cadmium Glasses and Cadmium Oxide
Thick Film Resistors Cadmium Glasses Cadmium Oxide
2011/1/21
The electrical properties of resistors comprising finely divided CdO and cadmium glass, were investigated. The change in a temperature coefficient of resistance from about −500 ppm/℃ to +70 ppm/...