DocumentCode
1161902
Title
Effectiveness of multiple decoupling capacitors
Author
Paul, Clayton R.
Author_Institution
Dept. of Electr. Eng., Kentucky Univ., Lexington, KY, USA
Volume
34
Issue
2
fYear
1992
fDate
5/1/1992 12:00:00 AM
Firstpage
130
Lastpage
133
Abstract
The effectiveness of using the parallel combination of large-value and small-value capacitors to increase the frequency coverage of either one and overcome the effect of lead inductance is examined. Computed and experimental results are given that show this scheme is not significantly effective. The improvement at high frequencies is at most 6 dB over the use of only the large-value capacitance
Keywords
capacitors; electromagnetic compatibility; electromagnetic interference; inductance; interference suppression; EMI reduction; frequency coverage; high frequencies; large-value capacitance; lead inductance; multiple decoupling capacitors; parallel combination; small-value capacitors; Capacitance; Capacitors; Conductors; Equivalent circuits; Frequency; Impedance; Inductance; Power distribution; Surges; Text recognition;
fLanguage
English
Journal_Title
Electromagnetic Compatibility, IEEE Transactions on
Publisher
ieee
ISSN
0018-9375
Type
jour
DOI
10.1109/15.135626
Filename
135626
Link To Document