Invention Grant
US08234781B2 Printed circuit board and method of fabricating the same 有权
印刷电路板及其制造方法

Printed circuit board and method of fabricating the same
Abstract:
Disclosed is a printed circuit board, which includes an insulating member having a circuit pattern embedded in one surface thereof, a build-up layer formed on one surface of the insulating member and including a build-up insulating layer and a circuit layer formed in the build-up insulating layer and having a via connected to the circuit pattern, and a solder resist layer formed on the build-up layer. A method of fabricating the printed circuit board is also provided. The printed circuit board is fabricated using a build-up process and the outermost circuit layer thereof is formed to have an embedded structure using an imprinting process, thus minimizing the separation of the circuit layer and reducing the lead time and the fabrication cost.
Public/Granted literature
Information query
Patent Agency Ranking
0/0