Abstract:
A method can be used for producing a fully active stack. A stack has the sides A, B, C and D running along the stacking direction. The method includes combining and temporarily making contact with the internal electrodes that make contact with the respective side on one of the sides B or D, such that the internal electrodes that make contact with the respective side can be electrically driven selectively. The electrically driven internal electrodes are electrochemically coated on the sides A and C. The stack is singulated to form a fully active stack with the electrochemically coated internal electrodes on the sides A′ and C′. A method for producing a multilayer component comprising the fully active stack and a fully active multilayer component producible according to the method are furthermore proposed.
Abstract:
A component includes a component body and a contact-connection element composed of sheet metal having a contact region, which has an outer contour line and at least one hole. The contact region is arranged on a side of the component body having a side edge and the outer contour line has straight regions running along straight regions of the side edge. The straight regions of the outer contour line are connected by rounded corners.
Abstract:
A component includes a component body and a contact-connection element composed of sheet metal having a contact region, which has an outer contour line and at least one hole. The contact region is arranged on a side of the component body having a side edge and the outer contour line has straight regions running along straight regions of the side edge. The straight regions of the outer contour line are connected by rounded corners.
Abstract:
An electronic component is disclosed. In an embodiment, an electronic component includes at least one NTC element and at least two electrically conductive contact elements, wherein the NTC element is electrically conductively connected to a respective contact element via a connection material, and wherein a coefficient of thermal expansion of the contact elements is adapted to a coefficient thermal expansion of the NTC element.
Abstract:
A surge protection component with a main body which has at least one inner electrode arranged between two ceramic layers, wherein the at least one inner electrode is set back from at least one lateral face of the main body, wherein a gas-filled cavity is provided between the at least one inner electrode and the at least one lateral face, and wherein an outer electrode is respectively arranged on two mutually opposite lateral faces of the main body. According to a further aspect, the present invention relates to a method for producing a surge protection component.
Abstract:
A method for producing a multilayer component (21) is specified, which involves providing a body having dielectric layers (3) arranged one above another and first and second electrically conductive layers (4, 84, 5, 85) arranged therebetween. The first conductive layers (4, 84) are connected to a first auxiliary electrode (6) and the second conductive layers (5, 85) are connected to a second auxiliary electrode (7). The body (1, 81) is introduced into a medium and a voltage is applied between the first and second auxiliary electrodes (6, 7) for producing a material removal. Furthermore, a multilayer component is specified, which has depressions (20) formed by an electrochemically controlled material removal.
Abstract:
A multi-LED system includes a carrier; and a plurality of light-emitting diodes arranged on the carrier, wherein the carrier has a main body, and a plurality of electrical components are embedded in the main body.
Abstract:
A method can be used for producing a fully active stack. A stack has the sides A, B, C and D running along the stacking direction. The method includes combining and temporarily making contact with the internal electrodes that make contact with the respective side on one of the sides B or D, such that the internal electrodes that make contact with the respective side can be electrically driven selectively. The electrically driven internal electrodes are electrochemically coated on the sides A and C. The stack is singulated to form a fully active stack with the electrochemically coated internal electrodes on the sides A′ and C′. A method for producing a multilayer component comprising the fully active stack and a fully active multilayer component producible according to the method are furthermore proposed.
Abstract:
A device for generating an atmospheric-pressure plasma is disclosed. In an embodiment the device includes a piezoelectric transformer comprising an input region and an output region, wherein the input region is designed to convert an applied alternating voltage into a mechanical oscillation, wherein the output region is designed to convert a mechanical oscillation into a voltage, and wherein the output region adjoins the input region in a longitudinal direction, a contact element fastened to the piezoelectric transformer, the contact element being designed to apply the alternating voltage to the input region and a holder, wherein the contact element is connected to the holder by a form-fit connection, in such a manner that a movement of the piezoelectric transformer in the longitudinal direction, relative to the holder, is prevented.
Abstract:
An NTC ceramic part, an electronic component for inrush current limiting, and a method for manufacturing an electronic component are disclosed. In an embodiment, an NTC ceramic part for use in an electronic component for inrush current limiting is disclosed, wherein the NTC ceramic part has an electrical resistance in the mΩ range at a temperature of 25° C. and/or at room temperature.