Definition

Noun: A unit of capacitance equal to one millionth (10⁻⁶) of a farad. It is a practical unit for measuring the capacitance of common electronic components like capacitors.

Usage

The term "microfarad" is used to specify the value or rating of a capacitor's ability to store electrical charge. It is a standard unit in electrical engineering and electronics.

Examples

• The circuit requires a microfarad capacitor to filter the power supply noise.
• This electrolytic capacitor has a capacitance of 100 microfarads.
• The value is often abbreviated as µF on component schematics.

Advanced Usage

• Metric Prefix: "Microfarad" is part of the metric system of units, where the prefix "micro-" denotes a factor of one millionth.
• Common Range: Capacitor values in consumer electronics frequently range from picofarads (pF) to thousands of microfarads.

Variants and Related Words

• Farad (F): The base SI unit of capacitance. One microfarad is 0.000001 farads.
• Picofarad (pF): A smaller unit of capacitance equal to one millionth of a microfarad (10⁻¹² farads).
• Nanofarad (nF): A unit of capacitance equal to one thousandth of a microfarad (10⁻⁹ farads).
• Capacitance (n): The property of a system that enables it to store electric charge, measured in farads.

Synonyms

• µF: The standard abbreviation and symbol for microfarad.

Noun

1. a unit of capacitance equal to one millionth of a farad