Home Back

Capacitors in Series and Parallel Calculator

Capacitance Formulas:

Series: \[ C_{series} = \frac{1}{\sum \frac{1}{C}} \] Parallel: \[ C_{parallel} = \sum C \]

F (farads)
One per line

Unit Converter ▲

Unit Converter ▼

From: To:

1. What is a Capacitors in Series and Parallel Calculator?

Definition: This calculator determines the equivalent capacitance for capacitors connected in series, parallel, or combinations.

Purpose: It helps electronics engineers, students, and hobbyists design circuits with the desired capacitance.

2. How Does the Calculator Work?

The calculator uses these fundamental formulas:

Series: \[ C_{series} = \frac{1}{\sum \frac{1}{C}} \] Parallel: \[ C_{parallel} = \sum C \]

Where:

Explanation: Series connection reduces total capacitance while parallel connection increases it.

3. Importance of Capacitance Calculation

Details: Proper capacitance calculation ensures correct circuit behavior, filtering characteristics, and timing in electronic designs.

4. Using the Calculator

Tips: Enter capacitor values in farads (one per line). The calculator will compute both series and parallel equivalents.

5. Frequently Asked Questions (FAQ)

Q1: Why does series connection reduce capacitance?
A: In series, the equivalent plate separation increases, reducing overall capacitance.

Q2: What units should I use?
A: Farads (F), but you can use µF (1e-6) or nF (1e-9) - results will be in same units.

Q3: How does voltage rating change in series/parallel?
A: Series increases voltage rating, parallel increases capacitance but keeps same voltage rating.

Q4: Can I mix different capacitor values?
A: Yes, the calculator works with any combination of values.

Q5: What about mixed series-parallel combinations?
A: Break down the circuit into pure series and parallel sections step by step.

Capacitors in Series and Parallel Calculator© - All Rights Reserved 2025