Multilayer capacitor suitable for substrate integration and multimegahertz filtering
Abstract
A multilayer capacitor comprises stacked, spaced-apart electrodes of sheet form, dielectric layers between the electrodes, and first and second groups of spaced-apart conductive vias extending transversely of the sheet-form electrodes and through aligned holes in the dielectric layers. Alternate electrodes are instantaneously positive, and the remaining electrodes are instantaneously negative. Each via of the first group is electrically connected to the positive electrodes and passes insulatingly through the negative electrodes. Similarly, each via of the second group is electrically connected to the negative electrodes and passes insulatingly through the positive electrodes. Each via has, in the plane of the electrodes, a cross-sectional form in the shape of an elongated rib of greater length than width. The elongated ribs of the first group are disposed in a first plurality of rows with their lengths in spaced-apart, aligned relationship, and the ribs of the second group are disposed in a second plurality of rows with their lengths in spaced-apart, aligned relationship. The first plurality of rows is disposed substantially orthogonally with respect to the second plurality of rows.
- Inventors:
-
- Gainesville, FL
- Issue Date:
- OSTI Identifier:
- 867494
- Patent Number(s):
- 4949217
- Assignee:
- General Electric Company (Schenectady, NY)
- Patent Classifications (CPCs):
-
H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01G - CAPACITORS
Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC Y10T - TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- DOE Contract Number:
- N66001-87-C-0378
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- multilayer; capacitor; suitable; substrate; integration; multimegahertz; filtering; comprises; stacked; spaced-apart; electrodes; sheet; form; dielectric; layers; conductive; vias; extending; transversely; sheet-form; aligned; holes; alternate; instantaneously; positive; remaining; negative; via; electrically; connected; passes; insulatingly; similarly; plane; cross-sectional; shape; elongated; rib; length; width; ribs; disposed; plurality; rows; lengths; relationship; substantially; orthogonally; respect; dielectric layers; positive electrodes; sheet form; negative electrodes; layer capacitor; dielectric layer; positive electrode; negative electrode; electrically connected; multilayer capacitor; spaced-apart electrodes; extending transversely; extending transverse; form electrode; apart electrodes; /361/29/
Citation Formats
Ngo, Khai D. T. Multilayer capacitor suitable for substrate integration and multimegahertz filtering. United States: N. p., 1990.
Web.
Ngo, Khai D. T. Multilayer capacitor suitable for substrate integration and multimegahertz filtering. United States.
Ngo, Khai D. T. Mon .
"Multilayer capacitor suitable for substrate integration and multimegahertz filtering". United States. https://www.osti.gov/servlets/purl/867494.
@article{osti_867494,
title = {Multilayer capacitor suitable for substrate integration and multimegahertz filtering},
author = {Ngo, Khai D. T.},
abstractNote = {A multilayer capacitor comprises stacked, spaced-apart electrodes of sheet form, dielectric layers between the electrodes, and first and second groups of spaced-apart conductive vias extending transversely of the sheet-form electrodes and through aligned holes in the dielectric layers. Alternate electrodes are instantaneously positive, and the remaining electrodes are instantaneously negative. Each via of the first group is electrically connected to the positive electrodes and passes insulatingly through the negative electrodes. Similarly, each via of the second group is electrically connected to the negative electrodes and passes insulatingly through the positive electrodes. Each via has, in the plane of the electrodes, a cross-sectional form in the shape of an elongated rib of greater length than width. The elongated ribs of the first group are disposed in a first plurality of rows with their lengths in spaced-apart, aligned relationship, and the ribs of the second group are disposed in a second plurality of rows with their lengths in spaced-apart, aligned relationship. The first plurality of rows is disposed substantially orthogonally with respect to the second plurality of rows.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Mon Jan 01 00:00:00 EST 1990},
month = {Mon Jan 01 00:00:00 EST 1990}
}