Devices and methods that can facilitate hybrid under-bump metallization components are provided. According to an embodiment, a device can comprise an under-bump metallization component that can comprise a superconducting interconnect component and a solder wetting component. The device can further comprise a solder bump that can be coupled to the superconducting interconnect component and the solder wetting component. In some embodiments, the superconducting interconnect component can comprise a hermetically sealed superconducting interconnect component.

Devices and methods that can facilitate hybrid under-bump metallization components are provided. According to an embodiment, a device can comprise an under-bump metallization component that can comprise a superconducting interconnect component and a solder wetting component. The device can further comprise a solder bump that can be coupled to the superconducting interconnect component and the solder wetting component. In some embodiments, the superconducting interconnect component can comprise a hermetically sealed superconducting interconnect component.

A display panel including a circuit board having first pads, light emitting devices disposed on the circuit board and having second pads and including at least one first light emitting device to emit light having a first peak wavelength and second light emitting devices to emit light having a second peak wavelength, and a metal bonding layer electrically connecting the first pads and the second pads, in which the metal bonding layer of the first light emitting device has a thickness different from that of the metal bonding layer of the second light emitting devices while including a same material, and an upper surface of the second light devices are disposed at an elevation between an upper surface and a bottom surface of the first light emitting device.

A display panel including a circuit board having first pads, light emitting devices disposed on the circuit board and having second pads and including at least one first light emitting device to emit light having a first peak wavelength and second light emitting devices to emit light having a second peak wavelength, and a metal bonding layer electrically connecting the first pads and the second pads, in which the metal bonding layer of the first light emitting device has a thickness different from that of the metal bonding layer of the second light emitting devices while including a same material, and an upper surface of the second light devices are disposed at an elevation between an upper surface and a bottom surface of the first light emitting device.

A semiconductor device and a method of forming the same are provided. The semiconductor device includes a die structure including a plurality of die regions and a plurality of first seal rings. Each of the plurality of first seal rings surrounds a corresponding die region of the plurality of die regions. The semiconductor device further includes a second seal ring surrounding the plurality of first seal rings and a plurality of connectors bonded to the die structure. Each of the plurality of connectors has an elongated plan-view shape. A long axis of the elongated plan-view shape of each of the plurality of connectors is oriented toward a center of the die structure.

A semiconductor device and a method of forming the same are provided. The semiconductor device includes a die structure including a plurality of die regions and a plurality of first seal rings. Each of the plurality of first seal rings surrounds a corresponding die region of the plurality of die regions. The semiconductor device further includes a second seal ring surrounding the plurality of first seal rings and a plurality of connectors bonded to the die structure. Each of the plurality of connectors has an elongated plan-view shape. A long axis of the elongated plan-view shape of each of the plurality of connectors is oriented toward a center of the die structure.

An integrated circuit package includes a substrate, a flip chip die, and a capacitor. The flip chip die is attached to the substrate via die-to-substrate interconnects. The capacitor is attached to the flip chip die via capacitor-to-die interconnects so that the capacitor occupies a region between the flip chip die and the substrate. Such placement of the capacitor on a flip chip die has the advantage of reducing the distance between the capacitor and its core, thereby reducing unwanted line inductance and series resistance effects. Integrated circuit performance is thereby enhanced.

An integrated circuit package includes a substrate, a flip chip die, and a capacitor. The flip chip die is attached to the substrate via die-to-substrate interconnects. The capacitor is attached to the flip chip die via capacitor-to-die interconnects so that the capacitor occupies a region between the flip chip die and the substrate. Such placement of the capacitor on a flip chip die has the advantage of reducing the distance between the capacitor and its core, thereby reducing unwanted line inductance and series resistance effects. Integrated circuit performance is thereby enhanced.

Provided are a hybrid bonding structure, a solder paste composition, a semiconductor device, and a method of manufacturing the semiconductor device. The hybrid bonding structure includes a solder ball and a solder paste bonded to the solder ball. The solder paste includes a transient liquid phase. The transient liquid phase includes a core and a shell on a surface of the core. A melting point of the shell may be lower than a melting point of the core. The core and the shell are configured to form an intermetallic compound in response to the transient liquid phase at least partially being at a temperature that is within a temperature range of about 20° C. to about 190° C.

Provided are a hybrid bonding structure, a solder paste composition, a semiconductor device, and a method of manufacturing the semiconductor device. The hybrid bonding structure includes a solder ball and a solder paste bonded to the solder ball. The solder paste includes a transient liquid phase. The transient liquid phase includes a core and a shell on a surface of the core. A melting point of the shell may be lower than a melting point of the core. The core and the shell are configured to form an intermetallic compound in response to the transient liquid phase at least partially being at a temperature that is within a temperature range of about 20° C. to about 190° C.