Abstract:
The invention relates to a holder for a button cell, wherein the holder is intended to be fastened on a printed circuit board, wherein the holder has at least two first latching arms which protrude from the printed circuit board when the holder is in the mounted state, wherein the button cell is received between the first latching arms when the button cell is in the mounted state, wherein the first latching arms, at one end, are each connected to a main body which has a base area which is connected to the printed circuit board when the holder is in the mounted state, wherein the first latching arms each have at least one first latching lug in order to hold the button cell on the printed circuit board, and wherein the first latching lugs are arranged at a first distance from the base area of the main body.
Abstract:
A method of producing a laminate insert package includes providing a first metal layer, printing a first dielectric layer on the first metal layer, providing a second metal layer, printing a second dielectric layer on the second metal layer, and printing a dielectric spacer layer on the first dielectric layer. At least one semiconductor chip is attached to either the first or the second metal layer. A first layer assembly comprising the first metal layer, the first dielectric layer, the dielectric spacer layer and a second layer assembly comprising the second metal layer and the second dielectric layer are brought together. The first and second layer assemblies are laminated to form a laminate insert package, whereby the at least one semiconductor chip is embedded within the laminate insert package.
Abstract:
A method of assembling a packaged semiconductor device includes dropping a pre-formed capacitor precursor on a surface of a substrate. A pair of vias are formed in the pre-formed capacitor precursor if they don't already exist. The vias are filled with an electrically conductive material to form a chip capacitor. The filling of the vias provides an electrical contact between capacitor plates of the chip capacitor and electrically conductive contact regions on the substrate.
Abstract:
A method for coupling a battery within an embedded system is described. The method includes creating a hole extending through a printed circuit board (PCB), inserting a portion of the battery into the hole, and electrically coupling the battery to at least one contact.
Abstract:
A battery holder (210) for mounting a button-type battery (200) on a printed circuit board (220) is provided. The battery holder comprises a resilient electrode plate (212), a ring (214) and a battery cap (216). The resilient electrode plate is soldered to positive contacts (222) of the printed circuit board. A positive electrode of the battery is put on and electrically connects with the resilient electrode plate to thereby connect electrically with the positive contacts on the printed circuit board. The ring is soldered to negative contacts (224) of the printed circuit board and surrounds the resilient electrode plate. The battery is accommodated within the ring. The battery cap is fixed and electrically connected to the ring and covers the battery. The battery cap also electrically contacts with a negative electrode (202) on a top of the battery. The negative electrode and positive electrode of the battery are separated by an insulation (206).