# Impedance of R and C in series Calculator

## Calculates the impedance of the resistor and capacitor in series.

 Resistor R GΩ MΩ kΩ Ω mΩ μΩ Capacitor C F mF μF nF pF fF Frequency f GHz MHz kHz Hz 6digit10digit14digit18digit22digit26digit30digit34digit38digit42digit46digit50digit Impedance |Z| Ω Phase φ degree
 $\normal Impedance\ of\ R\ and\ C\ in\ series\\\hspace{30}Z=R+{\large\frac{1}{j\omega C}}\ ,\hspace{20}\omega=2\pi f\\\hspace{30}|Z|=sqrt{R^2+{\large\frac{1}{(\omega C)^2}}}\\\vspace{10}\\Phase\ difference\\\hspace{30}\phi=\tan^{\tiny -1}{(-{\large\frac{1}{\omega CR}})}\\$
Impedance of R and C in series
 [1-10] /15 Disp-Num5103050100200
[1]  2018/02/24 01:50   Female / Under 20 years old / High-school/ University/ Grad student / Very /
Purpose of use
Comment/Request
Just needed the formula, but the calculator is a nice extra to prevent mistakes
[2]  2018/01/23 10:58   Male / Under 20 years old / High-school/ University/ Grad student / Very /
Purpose of use
Quick calculations when I do not want to do them by hand
[3]  2017/12/03 17:59   Male / 60 years old level or over / A retired people / Very /
Purpose of use
Calculate R & C to protect relay activating inductive equipment (pump)
[4]  2017/11/24 00:51   Male / 50 years old level / An office worker / A public employee / Very /
Purpose of use
LED bulbs in house 3-way circuit glow after shutoff. Checking for snubber value to put in parallel at light fixture.
[5]  2017/11/13 08:53   Male / 30 years old level / An engineer / Very /
Purpose of use
Verify series RC software algorithms.
Comment/Request
A method to generate the magnitude and phase values over a specified frequency range.
[6]  2017/11/05 19:00   Male / 20 years old level / High-school/ University/ Grad student / Very /
Purpose of use
Education
Comment/Request
explanaiton of the formulas would have been appreciated, or at least the constants.
[7]  2017/10/31 19:39   - / 30 years old level / An engineer / Useful /
Purpose of use
Getting transfer functions of PI loops
Comment/Request
Add feature to give transfer functions in time domain.
It will be easy to implement in embedded ammplcations
[8]  2017/09/03 02:40   Male / 60 years old level or over / An engineer / Useful /
Purpose of use
Check an existing design.
Comment/Request
Only one I could find that had phase angle of impedance which is necessary.
[9]  2016/07/07 12:16   Male / Under 20 years old / An engineer / Very /
Purpose of use
My teacher needs me to explain the impedance of siries circuit Rc
Comment/Request
I hope this would help me in explaining what's my teacher want
[10]  2014/12/11 10:46   Male / 20 years old level / A homemaker / - /
Comment/Request
i want to make 220v led circuit how to desgin

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