摘要:
Ein Verfahren zur Herstellung eines elektrischen Bauelements sieht das Bereitstellen eines Trägerelements (10) sowie das Bereitstellen eines Materials, das einen temperaturabhängigen Widerstand aufweist, vor. Zum Erzeugen einer Widerstandschicht (20) wird das Material auf einer Oberfläche (O10) des Trägerelements (10) aufgebracht. Nachfolgend erfolgt das Sintern der Widerstandsschicht (20) zur Anbindung der Widerstandsschicht (20) an das Trägerelement (10).
摘要:
A resistive device for use in providing a resistive load to a target under the application of power from a power source is provided, the resistive device being adapted for electrical connection to the power source through a pair of terminal wires. The resistive device includes a thick film material, and the thick film material defines at least one layer of tape. The resistive device can be, by way of example, a heater or a load resistor, and can also include a substrate onto which a layer of dielectric tape is disposed, a resistive layer disposed on the layer of dielectric tape, and a protective layer disposed on the resistive layer.
摘要:
A ceramic component element is provided. The ceramic component element includes: an insulating ceramic base with pores formed on its surface and previously fired; and a functional ceramic sheet bonded to the insulating ceramic base and having electrical characteristics. The functional ceramic sheet is physically bonded to the insulating ceramic base by forming pressing a green sheet for the functional ceramic sheet on the insulating ceramic base at predetermined temperature and pressure so that parts of the green sheet are forced to put into the pores and anchored, and the functional ceramic sheet is chemically bonded to the insulating ceramic base by firing the anchored green sheet in such a manner that functional oxides of the green sheet penetrate the insulating ceramic base by solid diffusion to form a diffusion bonding layer.
摘要:
Resistive elements include a patterned region of nanofabric having a predetermined area, where the nanofabric has a selected sheet resistance; and first and second electrical contacts contacting the patterned region of nanofabric and in spaced relation to each other. The resistance of the element between the first and second electrical contacts is determined by the selected sheet resistance of the nanofabric, the area of nanofabric, and the spaced relation of the first and second electrical contacts. The bulk resistance is tunable.