A Femtofarad (fF) equals 1e-15 farad(s), a scaled unit of capacitance used for femto-scale electrical work.
Femtofarads to Microfarads
Convert Femtofarad (fF) to Microfarad (uF) instantly with an exact formula, conversion table, and FAQ.
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Convert femtofarads (fF) to microfarads (uF) instantly with formula, conversion table, and FAQ.
Context values
Some unit families need one extra value for a physically accurate result.
A Microfarad (uF) equals 1e-06 farad(s), a scaled unit of capacitance used for micro-scale electrical work.
uF = fF × 1.000000e-09
Results update instantly for Femtofarads to Microfarads conversions.
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Formula
uF = fF × 1.000000e-09
fF = uF × 1.000000e+09
Conversion table
| 1 fF | 1.000000e-09 uF |
| 5 fF | 5.000000e-09 uF |
| 10 fF | 1.000000e-08 uF |
| 20 fF | 2.000000e-08 uF |
| 50 fF | 5.000000e-08 uF |
| 100 fF | 1.000000e-07 uF |
| 500 fF | 5.000000e-07 uF |
| 1000 fF | 0.000001 uF |
Related conversions
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How the formula works
Both femtofarad and microfarad measure the same physical quantity, so converting between them is a single multiplication. Multiply a value in femtofarads by 1.000000e-09 to get microfarads. To reverse the conversion, multiply a microfarad value by 1.000000e+09 to get back to femtofarads.
Frequently asked questions
What is Femtofarad (fF)?
A Femtofarad (fF) equals 1e-15 farad(s), a scaled unit of capacitance used for femto-scale electrical work.
What is Microfarad (uF)?
A Microfarad (uF) equals 1e-06 farad(s), a scaled unit of capacitance used for micro-scale electrical work.
How do I convert femtofarads to microfarads?
Multiply the femtofarad value by 1.000000e-09 to get the equivalent in microfarads. For example, 5 fF × 1.000000e-09 = 5.000000e-09 uF.
Is this conversion exact?
Yes. Both units use fixed, defined scale factors, so the factor 1.000000e-09 is an exact, non-rounded value.
Can I convert microfarads back to femtofarads?
Yes. Divide the microfarad value by 1.000000e-09, or multiply it by 1.000000e+09, to get femtofarads.
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About converting femtofarads to microfarads
A Femtofarad (fF) equals 1e-15 farad(s), a scaled unit of capacitance used for femto-scale electrical work. A Microfarad (uF) equals 1e-06 farad(s), a scaled unit of capacitance used for micro-scale electrical work.
Use this calculator to move between femtofarads and microfarads accurately for homework, engineering, billing, or everyday electricity calculations. The Universal Converter uses exact unit factors, so results stay consistent across the site.