Invention Grant
- Patent Title: Printed circuit board with embedded chip capacitor
- Patent Title (中): 带嵌入式芯片电容器的印刷电路板
-
Application No.: US13064541Application Date: 2011-03-30
-
Publication No.: US08279616B2Publication Date: 2012-10-02
- Inventor: Han Kim , Je-Gwang Yoo , Mi-Ja Han , Dae-Hyun Park
- Applicant: Han Kim , Je-Gwang Yoo , Mi-Ja Han , Dae-Hyun Park
- Applicant Address: KR Suwon
- Assignee: Samsung Electro-Mechanics Co., Ltd.
- Current Assignee: Samsung Electro-Mechanics Co., Ltd.
- Current Assignee Address: KR Suwon
- Priority: KR10-2007-0097722 20070928
- Main IPC: H05K1/18
- IPC: H05K1/18

Abstract:
A printed circuit board having an embedded chip capacitor includes a first conductive layer; a second conductive layer, placed away from the first conductive layer; a chip capacitor, having a first electrode connected to the first conductive layer through being seated in a cavity formed between the first conductive layer and the second conductive layer; a filled material, filled in a space excluding a space occupied by the chip capacitor in the cavity; and a via, penetrating the filled material and connecting the second conductive layer to the second electrode of the chip capacitor.
Public/Granted literature
- US20110180312A1 Printed circuit board with embedded chip capacitor Public/Granted day:2011-07-28
Information query