A circuit board, on which a packaged semiconductor integrated circuit is to be mounted, includes a substrate, a heat-dissipating connection pad, and a first open area. The substrate includes a substrate body having a main surface, a metal layer located on the main surface, and an insulating layer located on the metal layer. In the heat-dissipating connection pad, the metal layer is exposed from an opening in the insulating layer. The heat-dissipating connection pad is connectable to a heat-dissipating unit of the semiconductor integrated circuit via a bond. In the first open area, the metal layer is exposed from an opening in the insulating layer located outboard with respect to a periphery of the heat-dissipating connection pad.

An electronic device is provided. The electronic device includes a display including a display area and a connecting area extending from one side of the display area, a flexible printed circuit board (FPCB) connected with the connecting area, and a first module mounted on a first surface of the FPCB, where the connecting area is bent such that the first module is apart from the display to face the display.

A shock resistant fuselage system includes first and second fuselage side walls, each of the first and second fuselage side walls having a plurality of guide posts, and a printed circuit board (PCB) rigidly attached to at least one of the first and second fuselage side walls, the PCB having a plurality of guide slots, each of the plurality of guide posts slideably seated in a respective one of the plurality of guide slots so that elastic deformation of the PCB is guided by the guide slots between the first and second fuselage side walls.

A multilayer electronic component includes a multilayer capacitor including a capacitor body in which internal electrodes are stacked to be parallel with respect to a mounting surface and external electrodes disposed on opposing end surfaces of the capacitor body, respectively, and a metal frame having a solder pocket and including a vertical portion, an upper horizontal portion extending from an upper end of the vertical portion, and a lower horizontal portion extending from a lower end of the vertical portion, the upper horizontal portion connected to an upper band portion of each of the external electrodes. 0.1G/CT0.7 is satisfied, in which CT is a height of the vertical portion and G is a distance between the lower band portion of each of the external electrodes and a lower end of the metal frame.

In an exemplary embodiment, an electronic component with metal terminals includes a multilayer ceramic capacitor 10 having a pair of external electrodes 12, and a pair of metal terminals 20 each having, integrally, a plate-like supporting part 21 and a plate-like connecting part 22, and is constituted so that the supporting part 21 of each of the metal terminals 20 is joined to each of the external electrodes 12 in a manner allowing the connecting parts 22 to face each other, wherein two projecting parts .sup.23 are provided on the connecting face of the connecting part 22 of each of the metal terminals 20.

Provided is a power converter which is applied to a power converter equipped with a switching element provided on a line, and a radiator connected to a predetermined potential such as a ground potential. A noise eliminator in which a conductive member is covered with insulator is provided between the switching element (semiconductor switch) and the radiator (heatsink). A flexible connecting line connected to a conductive member of the noise eliminator is connected to an on-board line disposed on a circuit board.

An electronic component mounting structure includes a terminal of an electronic component package and a chip heat radiating member. The terminal is soldered on a land of an electronic substrate and the chip heat radiating member is soldered on a back surface of the electronic component package. The chip heat radiating member is covered by a packaging resin. A metallic heat radiating pattern integrally includes a pattern extension part that protrudes from the electronic component package, such that at least a part of the metallic heat radiating pattern is formed so as to be larger than the electronic component package. The pattern extension part is configured to guide excessive solder to an outside of the electronic component package.

A shock resistant fuselage system includes first and second fuselage side walls, each of the first and second fuselage side walls having a plurality of guide posts, and a printed circuit board (PCB) rigidly attached to at least one of the first and second fuselage side walls, the PCB having a plurality of guide slots, each of the plurality of guide posts slideably seated in a respective one of the plurality of guide slots so that elastic deformation of the PCB is guided by the guide slots between the first and second fuselage side walls.

Embodiments of the present disclosure provide techniques for a printed circuit board (PCB) with a recess to accommodate discrete components of a package attachable to the PCB, in accordance with some embodiments. In one embodiment, a PCB may include a recess disposed in at least a portion of the PCB, to receive at least a portion of a package. The package may be attachable to the PCB via a plurality of connectors. The connectors may be disposed on a side of the package that faces the PCB. The portion of the package may include one or more discrete components disposed on the side of the package that faces the PCB. The recess may have a depth to accommodate those discrete components that have a height that is greater than a height of the connectors. Other embodiments may be described and/or claimed.

A circuit board module includes: a first electronic component of a surface mounting type; a second electronic component of an insertion mounting type including a lead terminal; a circuit board; and a heat transfer body provided in the circuit board. The first electronic component is mounted on a front surface of the circuit board so as to overlap the heat transfer body in a board thickness direction. The heat transfer body is provided so as to transfer heat generated in the first electronic component to a back surface side of the circuit board. The second electronic component is mounted on a back surface of the circuit board. The second electronic component and the heat transfer body are thermally connected to a heat radiation body provided on the back surface side of the circuit board.