Decoupling capacitors 3/3 - Resonance and anti-resonance

#88 #electronics #capacitors
In this video I look at the interaction that happens between multiple decoupling capacitors placed in parallel. Although in most cases it will be necessary to add multiple different types of capacitors to make an efficient decoupling network, certain care needs to be taken to prevent the occurrence of anti-resonance.

More on decoupling capacitors:
Part 3 - Resonance and anti-resonance    • Decoupling capacitors 3/3 - Resonance...  
Part 2 - Calculating a minimum value    • Decoupling Capacitors 2/3 - Calculati...  
Part 1 - Local energy storage    • Decoupling capacitors 1/3 - Local ene...  

Simulating capacitors in LTspice:    • LTspice tutorial - Simulating capacit...  

Component model sources:
https://product.tdk.com/info/en/techn...
https://www.nichicon.co.jp/english/pr...

Datasheets:
https://www.nichicon.co.jp/english/pr...
https://www.nichicon.co.jp/english/pr...

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