Modeling passive elements at high frequencies
It is not exactly as shown or as you assume.
It is also not possible to have a universal model for all passive components.

L&amp;C will have series R and parallel C,
C will have series R,L and  parallel R, and sometimes more parts in the model
Components may have a series and parallel resonant frequency and many other variables for Vdc, T('C), I(L) with saturation.
It is possible to use caps above &quot;series resonant freq&quot;, SRF but it is often useful to have inductors near or above &quot;parallel resonant frequency&quot;, PRF unless to add another in series with higher PRF.
( Sometimes specs use SRF for both modes as self res. freq.)

When your operating frequency is in the range of the SRF, it is
necessary to either choose a different part with higher SRF, or an
&quot;additional&quot; part to provide the desired impedance (extra smaller L in
series or smaller C in //)

Suggested reading
http://www.johansontechnology.com/srf-prf-for-rf-capacitors

RF Engineers understand the L/W ratios that control the inductance or ESL of Caps and stripline.  SRF actually refers to the Series Resonant Frequency of capacitors, which also have an anti-resonance (PRF or parallel res.freq.) by slightly raising the ESR by a controlled amount to reduce these effects and EXTEND the &quot;USEFUL&quot; range of low impedance to the right in the frequency axis. i.e. useful above SRF


Inductors have a Parallel Resonant Frequency, while Caps have both a SRF and a PRF since they do not have the Cs cap.

Resonators like MEMS and quartz use the same model above but have massive inductance for their size and tiny &lt;&lt;1pF series capacitance so their PRF comes first followed by the SRF.