mF

What is a Millifarad?

Millifarad is a capacitance unit used in electronic circuits, filters and energy-storage components.

Millifarad is a capacitance unit used in electronic circuits, filters and energy-storage components.

The prefix milli- (one thousandth, from Latin mille) was part of the original French metric system of 1795; the millifarad appears on large electrolytic capacitors and supercapacitors.

Measurement system: Electrical engineering and electronics usage. SI equivalent: 1 mF = 0.001 F.

Millifarad facts

Unit name
Millifarad
Symbol
mF
Category
Capacitance
Measurement system
Electrical engineering and electronics usage
SI equivalent
1 mF = 0.001 F
Common uses
Capacitors, filters, timing circuits and power-supply smoothing

Definition of the millifarad

Millifarad is a capacitance unit used in electronic circuits, filters and energy-storage components.

Measurement system and SI relationship

Electrical engineering and electronics usage

SI equivalent: 1 mF = 0.001 F

History of the millifarad

The prefix milli- (one thousandth, from Latin mille) was part of the original French metric system of 1795; the millifarad appears on large electrolytic capacitors and supercapacitors.

Where is the millifarad used?

Capacitors, filters, timing circuits and power-supply smoothing

Millifarad conversion tools

Sources

  1. BIPM: The International System of Units (SI Brochure)
  2. NIST: Guide for the Use of the International System of Units

Other languages

View the Turkish versionOpen the German version