摘要:
A smart card is provided including a body with a cavity, an IC chip inserted into the cavity, and a universal PCB on which the IC chip can be mounted and electrically contacted regardless of its size, type and bonding structure. The universal PCB comprises groups of contact pads suitable for contacting IC chips of different sizes and designs.
摘要:
A first semiconductor package includes a first substrate, a first semiconductor chip attached to the first substrate, an encapsulant which covers the first semiconductor chip, and conductive elastic members which are embedded in the encapsulant but with parts thereof exposed. A package on package (POP) includes the first semiconductor package and a second semiconductor package stacked in the first semiconductor package. The second semiconductor package includes a second substrate and a second semiconductor chip attached to the second substrate. The exposed parts of the elastic members are electrically connected to the second substrate. The encapsulant of the first package is formed by a molding process while the conductive elastic members are compressed within their elastic limit by the mold.
摘要:
A semiconductor package including a dam and a method for fabricating the same are provided. The semiconductor package comprises a package substrate, a semiconductor chip attached to the substrate, a TIM formed on the semiconductor chip, a dam that substantially surrounds the TIM, and a lid placed over the TIM to contact a surface thereof. Thus, a TIM can be prevented from flowing down from the original position at high temperatures. Therefore, the performance of the semiconductor package does not deteriorate even at high temperatures.
摘要:
A package on package structure is provided. The package on package structure may include a first substrate having a first center region and a first C-shaped edge region at a first end of the first center region. In example embodiments, the first C-shaped edge region may faun a first space. The package structure may further include at least two first connection pads on an inner surface of the first C-shaped edge region and the at least two first connection pads may be arranged to face one another. In example embodiments, at least one first solder ball may be arranged in the first space and the at least one first solder ball may be connected to the at least two first connection pads.
摘要:
A smart card is provided including a body with a cavity, an IC chip inserted into the cavity, and a universal PCB on which the IC chip can be mounted and electrically contacted regardless of its size, type and bonding structure. The universal PCB comprises groups of contact pads suitable for contacting IC chips of different sizes and designs.
摘要:
A size reduced solid-state imaging apparatus may be provided. The solid-state imaging apparatus may include a wiring substrate having a body having a cavity on an area which a semiconductor chip may be mounted, a lead that may project inward into the cavity from the internal side of the body, and/or a tie bar.
摘要:
A package on package structure is provided. The package on package structure may include a first substrate having a first center region and a first C-shaped edge region at a first end of the first center region. In example embodiments, the first C-shaped edge region may faun a first space. The package structure may further include at least two first connection pads on an inner surface of the first C-shaped edge region and the at least two first connection pads may be arranged to face one another. In example embodiments, at least one first solder ball may be arranged in the first space and the at least one first solder ball may be connected to the at least two first connection pads.
摘要:
A first semiconductor package includes a first substrate, a first semiconductor chip attached to the first substrate, an encapsulant which covers the first semiconductor chip, and conductive elastic members which are embedded in the encapsulant but with parts thereof exposed. A package on package (POP) includes the first semiconductor package and a second semiconductor package stacked in the first semiconductor package. The second semiconductor package includes a second substrate and a second semiconductor chip attached to the second substrate. The exposed parts of the elastic members are electrically connected to the second substrate. The encapsulant of the first package is formed by a molding process while the conductive elastic members are compressed within their elastic limit by the mold.
摘要:
A size reduced solid-state imaging apparatus may be provided. The solid-state imaging apparatus may include a wiring substrate having a body having a cavity on an area which a semiconductor chip may be mounted, a lead that may project inward into the cavity from the internal side of the body, and/or a tie bar.
摘要:
A substrate, a smart card module having the substrate and methods for fabricating the same are provided. A substrate having metal patterns formed on both sides and applicable to both wire bonding and flip chip bonding, a smart card module having the same and methods of fabricating the same are also provided. The substrate may include an insulating layer, an upper metal pattern, a bottom metal pattern, a first plating layer, a second plating layer and a substrate. The insulating layer may have a plurality of via holes. The upper metal pattern may be formed on the insulating layer and side surfaces of the plurality of via holes. The bottom metal pattern may be formed on the bottom of the insulating layer and electrically connected to the upper metal pattern. The first plating layer may be formed on the upper metal pattern and the upper surface of the bottom metal pattern. The second plating layer may be formed on the bottom of the bottom metal pattern. The substrate may include contact holes having side surfaces of the plurality of via holes covered by the upper metal pattern and the first plating layer. The bottom surface of the insulating layer may be supported by the bottom metal pattern and the first plating layer.