The coefficient of thermal expansion for a sample of the metallization can be used to approximate its change in volume given and a change in temperature. An object of uniform cross section will have a resistance proportional to its length and inversely proportional to its cross-sectional area, ...
S. Das, J. Akhtar, Coefficient of resistance (TCR) of the E-beam and sputter deposited nichrome thin film for precise temperature control of micro- heater for MEMS gas sensor, Phys. Semicond. Devices 124 (2014) 495-497, http://link.springer.com/chapter/10.1007/978-3-319-03002-9 124....
The temperature coefficient of resistance (TCR), also referred to as RTC, is a performance characteristic that is heavily influenced by resistor construction for very low resistance values and can be obscured by different specification methods. In this article, we will highlight the construction featu...
The adjustment of the temperature coefficient of resistance (TCR) of a thick film resistor by laser annealing is disclosed. The thick film resistor is fired for a controlled time and temperature sufficient to burn off the organic material in the resistive paint, and to provide an initial ...
The electrical resistivity, temperature coefficient of resistance (TCR) and thermoelectric power are measured on systematically annealed copper films formed by the vacuum evaporation method. From the measured quantities the scattering coefficient and the bulk mean free path of the conduction electrons are ...
Thermal Strain and Temperature Coefficient of Resistance (TCR) of NiCr Thin Films Deposited by Sputtering Temperature Coefficient of Resistance (TCR) is an important property for the film resistance. So far, the factor mainly discussed the only characteristics of the films. To take sma...
薄膜的电阻温度系数TCR(TemperatureCoefficientofResistance,用α表示)随温 度改变会发生显著变化。因此,以VO 2 薄膜为热敏材料的非制冷探测器微桥像元采用1/R— (-αI 2 )曲线来测量微桥热导时,如果使用固定TCR数值,必然会对测量结果带来偏差。本文 采用TCR逐点矫正的方法测量了非制冷微桥热导,并分析了有效热导,...
The results show that different preparation conditions can not only produce VO 2 thin films with good thermal induced phase transition property but can also modulate the temperature coefficient of resistance(TCR) for VO 2 thin films. The cause of the vorriation of TCR is also discussed....
• Thermal EMF: 0.05 µV/°C typical • Voltage coefficient: < 0.1 ppm/V • Non inductive: < 0.08 µH INTRODUCTION Vishay Bulk Metal® foil technology outperforms all other technologies available today for applications that require high precision and high stability. Models 30...