Abstract: An upper circuit board body has a first upper main surface and a first lower main surface. A lower circuit board body has a second upper main surface and a second lower main surface. A lower circuit board first mounting electrode and one or more lower circuit board second mounting electrodes are disposed on the second upper main surface. A first component is mounted on the one or more lower circuit board second mounting electrodes. A first conductor member is mounted on the lower circuit board first mounting electrode and is disposed on the left of the first component. A second conductor member is disposed on the first lower main surface, is connected to the upper end of the first conductor member, and overlaps at least a part of the first component as viewed in the downward direction.

Abstract: A circuit module includes an upper circuit board, a lower circuit board, a first conductor member, a second conductor member, and a first component. The upper circuit board has a first upper main surface and a first lower main surface. The lower circuit board has a second upper main surface and a second lower main surface, is disposed below the upper circuit board, and overlaps the upper circuit board as viewed in the downward direction. The first component is mounted on the first lower main surface or the second upper main surface. The first conductor member is a metal pin and is connected to the first lower main surface. The second conductor member is a metal pin and is connected to the second upper main surface. The second conductor member is electrically connected to the first conductor member.

Abstract: A first sealing resin is disposed between a first lower main surface and a second upper main surface. An upper circuit board first mounting electrode is disposed on the first lower main surface. A lower circuit board first mounting electrode is disposed on the second upper main surface. A first component is mounted on the lower circuit board first mounting electrode and is disposed in the first sealing resin. A first conductor layer is disposed on an upper circuit board. As viewed in the downward direction, a heat conduction member overlaps the first component, is disposed in a space between the first lower main surface and the second upper main surface, and is coupled to the first conductor layer via a conductor. A part of a heat dissipation member is exposed from the first sealing resin in a direction orthogonal to an up-down axis.

Abstract: A module includes: a board having a first surface; a first component and a second component mounted on the first surface; and a wire disposed to extend across the first component and having one end and the other end. The one end is connected to the second component. The wire is grounded.

Abstract: An electronic component includes a plurality of base materials laminated in a thickness direction, interlayer connection conductor provided in base materials and filled in a through hole penetrating in the thickness direction, and internal electrode formed at a position where internal electrode overlaps interlayer connection conductor when viewed from the thickness direction, internal electrode being formed with base material interposed between internal electrode and interlayer connection conductor. Interlayer connection conductor has a cavity. Cavity being formed so as to be shifted internal electrode side in the thickness direction of the through hole.

Abstract: An electronic circuit module includes: a substrate; a first electronic component mounted on one main surface of the substrate; a substrate electrode provided on the one main surface; a second electronic component supported on a support surface opposite to a surface facing the one main surface of the first electronic component; a conductor provided on the support surface of the first electronic component; a wire connected to the conductor and the substrate electrode; and a component electrode provided on a surface of the second electronic component and electrically connected to the conductor.

Abstract: The present disclosure is directed to an electronic component package including: a wiring board including a first principal surface and a second principal surface facing each other; an electronic component mounted on the first principal surface; a sealing member provided on the first principal surface for covering the electronic component; and a shield film provided on a surface of the sealing member, wherein the wiring board is provided with a plurality of through holes between the first principal surface and the second principal surface, an electronic component including a columnar terminal is mounted on the first principal surface, and the columnar terminal is inserted into at least one of the through holes from the first principal surface and is exposed on a side of the second principal surface, thereby reducing the size and height of the package.

Abstract: An electronic circuit module includes a substrate, a first electronic component mounted on one principal surface of the substrate, a substrate electrode provided on the one principal surface, a second electronic component supported by a support surface opposite to a surface of the first electronic component facing the one principal surface, a component electrode provided on a surface of the second electronic component, and a conductor including a connection part connecting the substrate electrode and the component electrode. The second electronic component includes a conductive portion electrically connected to the component electrode. The conductive portion is separated from a support surface of the first electronic component.

Abstract: A module includes a substrate including a first surface, a first land electrode arranged on the first surface, and a first electronic component mounted on the substrate with the first land electrode being interposed. The substrate is provided with a first opening that passes through the substrate in a direction of thickness within a projection area of the first land electrode.

Abstract: A module is provided with a substrate including a principal surface, a plurality of electronic components arranged on the principal surface, a sealing resin covering the principal surface and the plurality of electronic components and including a trench between any of the plurality of electronic components, a ground electrode arranged on the principal surface, a conductive layer covering the sealing resin, and a magnetic member. The conductive layer is electrically connected to the ground electrode by a connecting conductor arranged so as to penetrate the sealing resin. The magnetic member includes a magnetic plate member arranged so as to cover the sealing resin and a magnetic wall member arranged in a wall shape in the trench. The connecting conductor and the magnetic wall member both fill the trench in a state of being formed in the trench.

Abstract: The present disclosure is directed to an electronic component module including: a substrate; an electronic component mounted on the substrate; and a sub-module mounted on the substrate, the sub-module including a wiring board, a first electronic component disposed on one of two main surfaces of the wiring board, a second electronic component disposed on the other of the two main surfaces of the wiring board, and a first sealing member that covers the wiring board, the first electronic component, and the second electronic component.

Abstract: A coil electrode of a coil component includes a plurality of lower wiring patterns arranged on a lower surface of an insulating layer; a plurality of upper wiring patterns arranged on an upper surface of the insulating layer; a plurality of inner conductors disposed at an inner peripheral side of the coil core, each inner conductor connecting one end of the corresponding one of the lower wiring patterns and one end of a corresponding one of the upper wiring patterns forming the pair with the lower wiring pattern; and a plurality of outer conductors disposed at an outer peripheral side of the coil core, each outer conductor connecting the other end of the corresponding one of the lower wiring patterns and the other end of the corresponding one of the upper wiring patterns adjacent to an upper wiring pattern forming the pair with the lower wiring pattern.

Abstract: An electronic component module includes a substrate, a plurality of electronic components, an insulating sealing resin, a conductive film, and a conductive chip component. The plurality of electronic components includes an electronic component having a grounding terminal at a side end portion, and are mounted on the main surface of the substrate. The sealing resin covers the plurality of electronic components and the main surface side of the substrate. The conductive film covers the outer surface of the sealing resin. The conductive chip component is disposed on a side of the electronic component opposite to the substrate in a normal direction of the main surface, and is connected to a grounding terminal of the electronic component. The conductive film is connected to the conductive chip component.

Abstract: To provide a circuit module capable of reducing the influence of noise transmitted through a shield film on an inductor mounted on a substrate. A circuit module according to the present disclosure includes a substrate, an inductor mounted on a surface of the substrate, a sealing resin provided on the surface of the substrate and covering the inductor, a conductive shield film covering the sealing resin, and a wire disposed between the inductor on the surface of the substrate and the side film of the shield film. The one end portion of the wire is electrically connected to the side film. The other end portion of the wire is electrically connected to the surface of the substrate. In plan view, an imaginary straight line passing through the one end portion and the other end portion of the wire is inclined with respect to the side film.

Abstract: A module includes a wiring board having a first main surface, a first component mounted on the first main surface and having a first height H1, a second component mounted on the first main surface and having a second height H2 lower than the first height H1, and a sealing resin arranged so as to cover the first component and the second component while covering the first main surface. Compared to a first connection terminal used for connection between the first component and the first main surface, a second connection terminal used for connection between the second component and the first main surface has a higher height. A surface of the first component on a side far from the first main surface and a surface of the second component on a side far from the first main surface are exposed from the sealing resin.

Abstract: To provide a circuit module capable of suppressing a decrease in an area for mounting an electronic component on a substrate even when a wire for shielding the electronic component is connected to the substrate. A circuit module according to the present disclosure includes a substrate, a first component mounted on the substrate and including a ground terminal on an upper surface, first wires that connect the ground terminal to the substrate, and a second component mounted on the substrate, in which overlapping first wires in plan view.

Abstract: A substrate structure comprises a substrate having a first surface, a first electrode disposed on the first surface, a bump connected to the first electrode, and a protective member that covers the first surface and covers a portion of the bump. The protective member has an opening. The bump includes a portion exposed through the opening. The bump includes a first portion that is connected to the first electrode, and a second portion that is located farther from the first electrode than the first portion and is connected to the first portion. The bump has a constriction at a boundary between the first portion and the second portion. When viewed in a direction perpendicular to the first surface, a maximum diameter of the second portion is smaller than a maximum diameter of the first portion.

Abstract: A module that improves heat-dissipation efficiency and can prevent a warp and a deformation of the module is provided. A module includes a substrate, a first component mounted on an upper surface of the substrate, a heat-dissipation member, and a sealing resin layer that seals the first component and the heat-dissipation member. The heat-dissipation member is formed to be larger than the area of the first component when viewed in a direction perpendicular to the upper surface of the substrate and prevents heat generation of the module by causing the heat generated from the first component to move outside the module. The heat-dissipation member has through holes, and the through holes are packed with a resin, which can prevent the sealing resin layer from peeling off.

Abstract: A circuit module includes: a main substrate; a submodule that is mounted on a top surface of the main substrate; a main sealing resin that is provided on the top surface of the main substrate, and covers at least part of the submodule; and a conductive shield film that covers at least part of the main sealing resin. The submodule includes a sub-substrate, an electronic part that is mounted on a top surface of the sub-substrate, a plurality of conductive members that have linear shapes, and are connected to the top surface of the sub-substrate and the shield film, and a subsealing resin that is provided on the top surface of the sub-substrate, and covers the electronic part and part of each of the plurality of conductive members.

Abstract: A structure body includes a ceramic substrate including a first surface, a first conductor pattern arranged on the first surface, and a first columnar conductor connected to the first conductor pattern and extending in a direction of thickness in an orientation away from the ceramic substrate. The first columnar conductor is provided with a recess in an end surface on a side close to the ceramic substrate and the first surface is provided with a raised portion in conformity with the recess in a region where the first columnar conductor is superimposed.