Package structure

PACKAGE-ON-PACKAGE (POP) STRUCTURE AND METHOD

PACKAGE-ON-PACKAGE (POP) STRUCTURE AND METHOD

Package on-package (PoP) structure including stud bulbs

Embodiments concern Package-On-Package (PoP) structures including stud bulbs and methods of forming PoP structures. According to an embodiment, a structure includes a first substrate, stud bulbs, a die, a second substrate, and electrical connectors. The stud bulbs are coupled to a first surface of the first substrate. The die is attached to the first surface of the first substrate. The electrical connectors are coupled to the second substrate, and respective ones of the electrical connectors are coupled to respective ones of the stud bulbs.

Package on-Package (PoP) structure including stud bulbs and method

Embodiments concern Package-On-Package (PoP) structures including stud bulbs and methods of forming PoP structures. According to an embodiment, a structure includes a first substrate, stud bulbs, a die, a second substrate, and electrical connectors. The stud bulbs are coupled to a first surface of the first substrate. The die is attached to the first surface of the first substrate. The electrical connectors are coupled to the second substrate, and respective ones of the electrical connectors are coupled to respective ones of the stud bulbs.

Ein Verfahren zum Herstellen einer Metallpadstruktur eines Die, ein Verfahren zum Herstellen eines Bondpads eines Chips, einer Die-Anordnung und einer Chipanordnung

Es wird ein Verfahren (400) zum Herstellen einer Metallpadstruktur eines Die bereitgestellt, wobei das Verfahren Folgendes beinhaltet: Ausbilden eines Metallpads zwischen Kapselungsmaterial des Die, wobei das Metallpad und das Kapselungsmaterial durch einen Spalt voneinander getrennt sind (410); und Ausbilden von zusätzlichem Material in dem Spalt, um mindestens einen Teil des Spalts zu verengen (420).

METHOD FOR MANUFACTURING A METAL PAD STRUCTURE OF A DIE, A METHOD FOR MANUFACTURING A BOND PAD OF A CHIP, A DIE ARRANGEMENT AND A CHIP ARRANGEMENT

A method for manufacturing a metal pad structure of a die is provided, the method including: forming a metal pad between encapsulation material of the die, wherein the metal pad and the encapsulation material are separated from each other by a gap; and forming additional material in the gap to narrow at least a part of the gap.

Package-On-Package (PoP) Structure Including Stud Bulbs

Embodiments concern Package-On-Package (PoP) structures including stud bulbs and methods of forming PoP structures. According to an embodiment, a structure includes a first substrate, stud bulbs, a die, a second substrate, and electrical connectors. The stud bulbs are coupled to a first surface of the first substrate. The die is attached to the first surface of the first substrate. The electrical connectors are coupled to the second substrate, and respective ones of the electrical connectors are coupled to respective ones of the stud bulbs. 1. A device comprising:a first pad on a first surface of a first package;a second pad on a second surface of a second package;a metallic element interposed between the first pad and the second pad, the metallic element comprising a base portion and an elongated portion, the base portion being coupled to the first pad, the elongated portion extending from the base portion toward the second pad, wherein a width of the base portion is greater than a width of the elongated portion;a solder connector in contact with the elongated portion and electrically coupled to the second pad; andan inter-metallic compound (IMC) between the elongated portion and the solder connector.2. The device of claim 1 , wherein the first package comprises a first substrate and a first integrated circuit die attached to the first substrate claim 1 , wherein the second package comprises a second substrate and a second integrated circuit die attached to the second substrate.3. The device of claim 2 , wherein the metallic element is laterally adjacent the first integrated circuit die with the first integrated circuit die and the metallic element being interposed between the first substrate and the second substrate.4. The device of claim 3 , wherein the metallic element extends closer to the second substrate than the first integrated circuit die.5. The device of claim 1 , wherein a height of the metallic element is between about 20 micrometers and about 200 ...

Method for manufacturing a metal pad structure of a die, a method for manufacturing a bond pad of a chip, a die arrangement and a chip arrangement

A method for manufacturing a metal pad structure of a die is provided, the method including: forming a metal pad between encapsulation material of the die, wherein the metal pad and the encapsulation material are separated from each other by a gap; and forming additional material in the gap to narrow at least a part of the gap.

Package structure

Package-On-Package (PoP) structures and methods of forming PoP structures are disclosed. According to an embodiment, a structure comprises a first substrate, stud bulbs, a die, a second substrate, and electric connectors. The stud bulbs are coupled to a first surface of the first substrate. The die is attached to the first surface of the first substrate. The electrical connectors are coupled to the second substrate, and respective ones of the electrical connectors are coupled to respective ones of the stud bulbs.

Package-on-package (PoP) structure including stud bulbs and method

Embodiments concern Package-On-Package (PoP) structures including stud bulbs and methods of forming PoP structures. According to an embodiment, a structure includes a first substrate, stud bulbs, a die, a second substrate, and electrical connectors. The stud bulbs are coupled to a first surface of the first substrate. The die is attached to the first surface of the first substrate. The electrical connectors are coupled to the second substrate, and respective ones of the electrical connectors are coupled to respective ones of the stud bulbs.

Package-On-Package (PoP) Structure Including Stud Bulbs and Method

Embodiments concern Package-On-Package (PoP) structures including stud bulbs and methods of forming PoP structures. According to an embodiment, a structure includes a first substrate, stud bulbs, a die, a second substrate, and electrical connectors. The stud bulbs are coupled to a first surface of the first substrate. The die is attached to the first surface of the first substrate. The electrical connectors are coupled to the second substrate, and respective ones of the electrical connectors are coupled to respective ones of the stud bulbs.

Package-on-package (PoP) structure including stud bulbs

Package-On-Package (PoP) structures including stud bulbs and methods of forming PoP structures are provided. A structure may include a first substrate, stud bulbs, a die, a second substrate, and electrical connectors. The stud bulbs are coupled to a first surface of the first substrate. The die is attached to the first surface of the first substrate. The electrical connectors are coupled to the second substrate, and respective ones of the electrical connectors are coupled to respective ones of the stud bulbs.

Package-On-Package (PoP) Structure Including Stud Bulbs and Method

Embodiments concern Package-On-Package (PoP) structures including stud bulbs and methods of forming PoP structures. According to an embodiment, a structure includes a first substrate, stud bulbs, a die, a second substrate, and electrical connectors. The stud bulbs are coupled to a first surface of the first substrate. The die is attached to the first surface of the first substrate. The electrical connectors are coupled to the second substrate, and respective ones of the electrical connectors are coupled to respective ones of the stud bulbs.

Package-On-Package (PoP) Structure Including Stud Bulbs

Embodiments concern Package-On-Package (PoP) structures including stud bulbs and methods of forming PoP structures. According to an embodiment, a structure includes a first substrate, stud bulbs, a die, a second substrate, and electrical connectors. The stud bulbs are coupled to a first surface of the first substrate. The die is attached to the first surface of the first substrate. The electrical connectors are coupled to the second substrate, and respective ones of the electrical connectors are coupled to respective ones of the stud bulbs. 1. A device comprising:a first pad on a first surface of a first substrate;a second pad on a second surface of a second substrate;a metallic element interposed between the first pad and the second pad, the metallic element electrically coupled to the first pad, the metallic element comprising a base portion and an elongated portion extending from the base portion toward the second pad;a solder connector in contact with the elongated portion and electrically coupled to the second pad; andan inter-metallic compound (IMC) between the elongated portion and the solder connector.2. The device of claim 1 , further comprising a protection layer extending over the base portion and the elongated portion.3. The device of claim 1 , further comprising a die attached to the first substrate adjacent the metallic element.4. The device of claim 3 , wherein a height of the metallic element from the first substrate is greater than a height of the die from the first substrate.5. The device of claim 1 , wherein the metallic element comprises a copper wire.6. The device of claim 1 , wherein the base portion and the elongated portion comprises a single continuous element.7. A device comprising:a first substrate having a first pad;a second substrate having a second pad;a first connector interposed between the first pad and the second pad, the first connector having a first wide portion and a second elongated portion, the first wide portion being ...

Manufacturing of the bare chip metal pad structure of the method, the bare chip configuration and chip configuration

Package-on-package (PoP) structure including stud bulbs

Package-On-Package (PoP) structures that includes stud bulbs is provided. According to an embodiment, a POP structure includes a first substrate, stud bulbs, a die, a second substrate, and electrical connectors. The stud bulbs are coupled to a first surface of the first substrate. The die is attached to the first surface of the first substrate. The electrical connectors are coupled to the second substrate, and respective ones of the electrical connectors are coupled to respective ones of the stud bulbs.

Package-on-package (PoP) structure and method

本发明涉及堆叠封装(PoP)的结构和形成PoP结构的方法。根据一个实施例，结构包括第一衬底、螺柱球、管芯、第二衬底和电连接件。螺柱球与第一衬底的第一表面相接合。管芯附接至第一衬底的第一表面。电连接件与第二衬底连接，以及对应的电连接件与对应的螺柱球相连。