ELECTRONIC DEVICE AND MANUFACTURING METHOD THEREOF

ELECTRONIC DEVICE AND MANUFACTURING METHOD THEREOF

A manufacturing method of electronic components includes the steps of: providing an insulating layer including a first region and a second region; providing a first metal layer disposed in the first region of the insulating layer; providing a second metal layer disposed on the first metal layer; pro...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: FAN, Kuang-Ming, HSU, Yao-Wen, CHENG, Chung-Chun
Format: Patent
Sprache:eng
Schlagworte:
BASIC ELECTRIC ELEMENTS
CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
PRINTED CIRCUITS
SEMICONDUCTOR DEVICES
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Beschreibung
Zusammenfassung:A manufacturing method of electronic components includes the steps of: providing an insulating layer including a first region and a second region; providing a first metal layer disposed in the first region of the insulating layer; providing a second metal layer disposed on the first metal layer; providing a metal line in the second region of the insulating layer, wherein the metal line is electrically connected to the first metal layer; and removing the metal line to form an electronic component, wherein the electronic component includes the insulating layer; and a first metal bump disposed on the insulating layer and including: the first metal layer disposed on the insulating layer; and the second metal layer disposed on the first metal layer.