2 series capacitors calculator
Online calculator for formulas used in electronic circuit design and electrical engineering.Basic electric calculations:
Ohm's Law,
Ohm's Law with power,
DC power,
AC real power,
LC resonant frequency,
Capacitor charging/discharging,
Capacitive reactance,
Capacitive current + reactive power,
Capacitor energy,
Capacitor Δ energy,
RC discharging,
Inductor square pulse,
Inductive reactance,
Inductive current + reactive power,
Inductor energy,
2 parallel resistors,
3 parallel resistors,
2 parallel inductors,
2 series capacitors,
System bandwidth,
Bandwidth ↔ rise time,
frequency ↔ period
Wire and winding calculations:
Calculate 2 series capacitors: 90nF, 99.9nF, 68.65nF
This calculates the total capacitance of 2 series capacitors. It can also calculate the capacitance of the last individual capacitor to reach a target total capacitance.
Enter any 2 values, the 3rd one will be calculated:
C1 - Standard EIA Decade Values of capacitors - decade 10 to 100 nF
| E6 | E12 | E24 |
|---|---|---|
| 10 nF 15 nF 22 nF 33 nF 47 nF 68 nF | 10 nF, 12 nF 15 nF, 18 nF 22 nF, 27 nF 33 nF, 39 nF 47 nF, 56 nF 68 nF, 82 nF | 10 nF, 11 nF, 12 nF, 13 nF 15 nF, 16 nF, 18 nF, 20 nF 22 nF, 24 nF, 27 nF, 30 nF 33 nF, 36 nF, 39 nF, 43 nF 47 nF, 51 nF, 56 nF, 62 nF 68 nF, 75 nF, 82 nF, 91 nF |
C1 - Other capacitance decades:
1 - 10 pF, 10 - 100 pF, 100 - 1000 pF, 1 - 10 nF, 10 - 100 nF, 100 - 1000 nF, 1 - 10 uF, 10 - 100 uF, 100 - 1000 uF, 1 - 10 mF, 10 - 100 mF, 100 - 1000 mF, 1 - 10 F, 10 - 100 F, 100 - 1000 F,C2 - Standard EIA Decade Values of capacitors - decade 10 to 100 nF
| E6 | E12 | E24 |
|---|---|---|
| 10 nF 15 nF 22 nF 33 nF 47 nF 68 nF | 10 nF, 12 nF 15 nF, 18 nF 22 nF, 27 nF 33 nF, 39 nF 47 nF, 56 nF 68 nF, 82 nF | 10 nF, 11 nF, 12 nF, 13 nF 15 nF, 16 nF, 18 nF, 20 nF 22 nF, 24 nF, 27 nF, 30 nF 33 nF, 36 nF, 39 nF, 43 nF 47 nF, 51 nF, 56 nF, 62 nF 68 nF, 75 nF, 82 nF, 91 nF |
C2 - Other capacitance decades:
1 - 10 pF, 10 - 100 pF, 100 - 1000 pF, 1 - 10 nF, 10 - 100 nF, 100 - 1000 nF, 1 - 10 uF, 10 - 100 uF, 100 - 1000 uF, 1 - 10 mF, 10 - 100 mF, 100 - 1000 mF, 1 - 10 F, 10 - 100 F, 100 - 1000 F,Series capacitors rule says:
•Connecting a 90nF (ninety nanofarads) capacitor and a 99.9nF (ninety-nine point nine nanofarads) capacitor in series creates a 47.34597156398nF (fourty-seven point three four five nine seven one five six three nine eight nanofarads) capacitance.•A 90nF (ninety nanofarads) capacitor capacitance can be reduced to 47.34597156398nF (fourty-seven point three four five nine seven one five six three nine eight nanofarads) by connecting a 99.9nF (ninety-nine point nine nanofarads) capacitor in series.
This is a simple online calculator for formulas used in electronic engineering and design.
This online calculator is for reference only. I do not guarantee it to work correctly. You use this at your own risk only.