An electronic component includes: an ESD discharge member including a substrate having first and second surfaces opposing each other, first and second through-holes penetrating through the substrate, and first and second conductors; and a multilayer capacitor disposed on the first surface of the substrate, in which the multilayer capacitor may include: a capacitor body; and first and second external electrodes disposed outside the capacitor body and connected to the first and second conductors, respectively, and the first and second conductors may include first and second via electrodes coated on inner walls of the first and second through-holes, respectively.

A spacing-assured gas discharge tube assembly is installed on a printed circuit board, which may be part of a motor controller. The discharge tube assembly includes a tube body and an electrostatic spacing shield disposed at least partially around the tube body. The shield is configured to prevent close physical proximity of adjacent structures having electrostatic fields that may alter the breakdown voltage of the tube body.

To protect memory cards, such as SD type cards, and similar devices from Electrostatic Discharge (ESD), the input pads of the device include points along their edges that are aligned with correspond points on a conductive frame structure mounted adjacent the input pad to form a spark gap. The input pads are connected to a memory controller or other ASIC over signal lines that include a diode located between the input pad and the ASIC and a resistance located between the input pad and the diode. The resistance and diode are selected such that an ESD event at an input pad triggers a discharge across the spark gap before it is transmitted on to the ASIC, while also allowing a high data rate for signals along the signal line.

An electrical apparatus has an external conductive housing. A printed circuit board is provided (separate to a main circuit board of the apparatus) within a PCB housing. The printed circuit board is mechanically and electrically connected to the external housing and has an arc gap between a first contact which connects electrically to the external housing and a second contact which connects electrically to a power supply terminal. Thus, a dedicated circuit is used to perform a discharge function so that the housing and main circuit board do not need to be redesigned.

A spacing-assured gas discharge tube assembly is installed on a printed circuit board, which may be part of a motor controller. The discharge tube assembly includes a tube body and an electrostatic spacing shield disposed at least partially around the tube body. The shield is configured to prevent close physical proximity of adjacent structures having electrostatic fields that may alter the breakdown voltage of the tube body.

An ESD protection device includes: a first insulating layer (2a); a second insulating layer (2b) stacked on the first insulating layer (2a); a first via conductor (6a) extending through the first insulating layer (2a) in a thickness direction; a discharge gap portion (10) provided so as to be in contact with the first via conductor (6a), between the first insulating layer (2a) and the second insulating layer (2b); a first wiring line (7a) that is arranged on a surface of the first insulating layer (2a) opposite to the discharge gap portion (10) and that is electrically connected to the first via conductor (6a); and a second wiring line (7b) that is arranged on one surface of the second insulating layer (2b) and that includes a portion facing the first via conductor (6a) with at least the discharge gap portion (10) interposed therebetween.

A light-emitting diode display is provided. The light-emitting diode display includes a substrate, a plurality of wires, a plurality of light-emitting areas, and at least one driver IC. The plurality of wires are formed on the substrate. The plurality of light-emitting areas include a light-emitting diode area and a virtual area. The plurality of light-emitting areas are arranged in a matrix. The virtual area of the plurality of light-emitting areas corresponds to each other. The driver IC is formed on the virtual area of the plurality of the light-emitting areas or on the plurality of the light-emitting areas.

The present disclosure provides a surge protection device including a ceramic substrate (1), at least one pair of discharge electrodes (31) disposed on a surface of the ceramic substrate (1) so as to face each other at end portions thereof with a space in between, outer electrodes (32) electrically connected to the corresponding discharge electrodes (31), and a discharge auxiliary electrode (4) disposed between the end portions of the pair of discharge electrodes (31) The discharge auxiliary electrode (4) contains crystalized glass and particles of conductive powder (40) dispersed apart from each other in the crystalized glass.

An electronic component includes: an ESD discharge member including a substrate having first and second surfaces opposing each other, first and second through-holes penetrating through the substrate, and first and second conductors; and a multilayer capacitor disposed on the first surface of the substrate, in which the multilayer capacitor may include: a capacitor body; and first and second external electrodes disposed outside the capacitor body and connected to the first and second conductors, respectively, and the first and second conductors may include first and second via electrodes coated on inner walls of the first and second through-holes, respectively.

An electronic device comprises: a first plate configured to face one surface of the electronic device; a second plate configured to face in a direction opposite to the first plate; a side bezel structure connected to the first plate and the second plate and configured to surround the side of the electronic device; and a printed circuit board mounted in the electronic device and configured to be connected to the side bezel structure, wherein the printed circuit board comprises: a ground area; a first conductive pad, disposed in one area of the printed circuit board, and configured to couple the side bezel structure and the printed circuit board; and a second conductive pad electrically connected to the ground area and disposed between the first conductive pad and the ground area, wherein the first conductive pad and the second conductive pad may be disposed at an interval through which a current, having a voltage equal to or greater than a threshold voltage between the first conductive pad and a second electrode, may flow.