An electronic circuit comprises a first resistor (1) and a second resistor (2). The first resistor comprises: a first sheet (10) of resistive material; and a first pair (11, 12) of conductive contacts, each arranged in electrical contact with the first sheet, and arranged such that a shortest resistive path in the first sheet between the first pair of contacts passes through the first sheet and has a length equal to a thickness (LI) of the first sheet. The second resistor comprises: a second sheet (20) of resistive material; and a second pair (21, 22) of conductive contacts, each arranged in electrical contact with the second sheet, and arranged such that a shortest resistive path (L2) in the second sheet between the second pair of contacts passes along at least a portion of a length of the second sheet.

An electronic circuit comprises a first resistor (1) and a second resistor (2). The first resistor comprises: a first sheet (10) of resistive material; and a first pair (11, 12) of conductive contacts, each arranged in electrical contact with the first sheet, and arranged such that a shortest resistive path in the first sheet between the first pair of contacts passes through the first sheet and has a length equal to a thickness (LI) of the first sheet. The second resistor comprises: a second sheet (20) of resistive material; and a second pair (21, 22) of conductive contacts, each arranged in electrical contact with the second sheet, and arranged such that a shortest resistive path (L2) in the second sheet between the second pair of contacts passes along at least a portion of a length of the second sheet.

To provide a thin film capacitor in which peeling-off of an electrode layer is less likely to occur. A thin film capacitor includes a metal foil having a roughened upper surface, a dielectric film covering the upper surface of the metal foil and having an opening for partly exposing the metal foil therethrough, a first electrode layer contacting the metal foil through the opening and further contacting the dielectric film, and a second electrode layer contacting the dielectric film without contacting the metal foil. With this configuration, both the first and second electrode layers can be disposed on the upper surface of the metal foil. In addition, the first electrode layer contacts not only the metal foil but also the dielectric film, making peeling of the first electrode layer less likely to occur.

A passive component includes a substrate having insulating properties and having a surface having a recess, a bottom electrode filling at least a portion of the recess, a dielectric film provided on a surface of the bottom electrode, and a top electrode opposite to the bottom electrode with the dielectric film interposed therebetween. In a height direction perpendicular to the surface of the substrate, a dimension of the bottom electrode is larger than a dimension of the dielectric film.

A passive component includes a substrate having insulating properties and having a surface having a recess, a bottom electrode filling at least a portion of the recess, a dielectric film provided on a surface of the bottom electrode, and a top electrode opposite to the bottom electrode with the dielectric film interposed therebetween. In a height direction perpendicular to the surface of the substrate, a dimension of the bottom electrode is larger than a dimension of the dielectric film.

Embodiments of this disclosure provide a semiconductor structure, including a substrate, a lower electrode layer on the substrate, a first dielectric layer on the lower electrode layer and capacitor structures in the first dielectric layer and the second dielectric layer and each of the plurality of capacitor structures includes a sealing layer in an upper portion of each of the capacitor structures, a first conductive layer surrounding a sidewall and a bottom surface of the sealing layer, a top capacitor plate surrounding a sidewall and a bottom surface of the first conductive layer, an oxide layer surrounding a sidewall and a bottom surface of the top capacitor plate and a bottom capacitor plate on the lower electrode layer and surrounding a sidewall and a bottom surface of the oxide layer. In addition, a method of manufacturing a semiconductor structure is also disclosed in this disclosure.

A semiconductor package including a first semiconductor chip including a logic structure and a second semiconductor chip bonded to the first semiconductor chip may be provided. The first semiconductor chip may include signal lines on a first surface of a first semiconductor substrate and connected to the logic structure, a power delivery network on a second surface of the first semiconductor substrate, the second surface being opposite to the first surface, and penetration vias penetrating the first semiconductor substrate and connecting the power delivery network to the logic structure. The second semiconductor chip may include a capacitor layer that is on a second semiconductor substrate and is adjacent to the power delivery network.

A semiconductor package including a first semiconductor chip including a logic structure and a second semiconductor chip bonded to the first semiconductor chip may be provided. The first semiconductor chip may include signal lines on a first surface of a first semiconductor substrate and connected to the logic structure, a power delivery network on a second surface of the first semiconductor substrate, the second surface being opposite to the first surface, and penetration vias penetrating the first semiconductor substrate and connecting the power delivery network to the logic structure. The second semiconductor chip may include a capacitor layer that is on a second semiconductor substrate and is adjacent to the power delivery network.

This isolation transformer includes: an isolation layer; a transformer having a first coil and a second coil; and a capacitor having a first capacitor electrode and a second capacitor electrode disposed between the first coil and the second coil. The isolation layer includes a first isolation film in which the first coil is embedded, a second isolation film on the upper surface of the first isolation film, a protective film on the upper surface of the second isolation film, a third isolation film on the upper surface of the protective film, a fourth isolation film on the upper surface of the third isolation film, and a fifth isolation film on the upper surface of the fourth isolation film. The second capacitor electrode is formed between the third isolation film and the fourth isolation film. The second coil is formed between the fourth isolation film and the fifth isolation film.

This isolation transformer includes: an isolation layer; a transformer having a first coil and a second coil; and a capacitor having a first capacitor electrode and a second capacitor electrode disposed between the first coil and the second coil. The isolation layer includes a first isolation film in which the first coil is embedded, a second isolation film on the upper surface of the first isolation film, a protective film on the upper surface of the second isolation film, a third isolation film on the upper surface of the protective film, a fourth isolation film on the upper surface of the third isolation film, and a fifth isolation film on the upper surface of the fourth isolation film. The second capacitor electrode is formed between the third isolation film and the fourth isolation film. The second coil is formed between the fourth isolation film and the fifth isolation film.