Equivalent-Circuit Modeling for Multilayer Capacitors Based on Coupled Transmission-Line Theory
- Title
- Equivalent-Circuit Modeling for Multilayer Capacitors Based on Coupled Transmission-Line Theory
- Author
- 윤태열
- Keywords
- Components, Circuits, Devices and Systems; Engineered Materials, Dielectrics and Plasmas; Capacitors; Conductors; Substrates; Mathematical model; Integrated circuit modeling; Electrodes; Inductance; multilayer chip capacitor; Coupled transmission line; equivalent circuit; multilayer capacitor
- Issue Date
- 2011-05
- Publisher
- IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 445 HOES LANE, PISCATAWAY, NJ 08855-4141 USA
- Citation
- IEEE Transactions on Components, Packaging and Manufacturing Technology IEEE Trans. Compon., Packag. Manufact. Technol. Components, Packaging and Manufacturing Technology, IEEE Transactions on. 1(5):731-741 May, 2011
- Abstract
- This paper provides a novel modeling methodology for multilayer capacitors (MLCs) based on the coupled transmission-line theory. From an analytical solution of a single-layer capacitor, first- and second-order equivalent-circuit models for an N-layer capacitor are introduced using an infinite series approximation. The models demonstrated accurate prediction of the behavior of MLCs up to the first and second self-resonant frequencies. In addition, distributed physical parameters for the models were extracted directly from S-parameter measurements without an optimization process. High-frequency MLCs were measured up to 20 GHz using a vector network analyzer and compared with models from 1 to 47 pF.
- URI
- http://ieeexplore.ieee.org/document/5756648/http://hdl.handle.net/20.500.11754/36327
- ISSN
- 2156-3985; 2156-3950
- DOI
- 10.1109/TCPMT.2011.2115241
- Appears in Collections:
- COLLEGE OF ENGINEERING[S](공과대학) > ELECTRONIC ENGINEERING(융합전자공학부) > Articles
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