What does 102K mean on a capacitor?

What does 102K mean on a capacitor?

1.000 pf capacitor
1000 nF. 1 µF. Sometimes there is also a fourth indicator at the end of the 3 number code. For instance 102K means a 1.000 pf capacitor with a +/- 10 % tolerance.

How do you read a capacitor code?

If you have a capacitor that has nothing other than a three-digit number printed on it, the third digit represents the number of zeros to add to the end of the first two digits. The resulting number is the capacitance in pF. For example, 101 represents 100 pF: the digits 10 followed by one additional zero.

How are capacitors letter coded?

Where a two number code is used the value of the capacitor only is given in picofarads, for example, 47 = 47 pF and 100 = 100pF etc. A three letter code consists of the two value digits and a multiplier much like the resistor colour codes in the resistors section. For example, the digits 471 = 47*10 = 470pF.

What does K mean on a capacitor?

K is for thousand. When a Capacitor is used, the implied unit is the Picofarad. 470,000 picofarads or 0.47 microfarads is what 470k on aCapacitor means.

What does K and J mean in capacitor?

K means that the capacitance tolerance is 10% (F=1%, J=5%, K=10%. These are most common resistance and capacitance tolerances). MF does not mean Micro Farad. Probably it stands for Metallized Film, which indicates the capacitor type/material.

How can I convert pF to uF?

Convert between uF, nF and pF using the Newark’s uF – nF- pF conversion chart below….Capacitor uF – nF – pF Conversion.

What do the numbers on a start capacitor mean?

The higher the voltage rating on your capacitor (or other electrical item) the faster the electrical current moves. The second rating is the microfarad (MFD) rating. A microfarad is a term to describe a capacitor’s level of capacity. That means the higher the microfarad rating, the more electrical current it can store.

What are the markings on a capacitor?

The value of the capacitor is denoted in picofarads for ceramic, film, and tantalum capacitors, but for aluminium electrolytic capacitors the value is denoted in microfarads. For small values the letter R is used to denote a decimal point, e.g. 0R5 is 0.5, 1R0 is 1.0 and 2R2 is 2.2, etc..

What is nF in capacitor?

Values of capacitors are usually specified in farads (F), microfarads (μF), nanofarads (nF) and picofarads (pF). The millifarad is rarely used in practice (a capacitance of 4.7 mF (0.0047 F), for example, is instead written as 4700 μF, while the nanofarad is uncommon in North America.

What does 1KV mean on a capacitor?

Yes, it’s rated for 1000V (1KV), a high voltage rating. If this cap is part of a safety-critical system (and at that voltage, very likely) review your circuit closely.

How many uF is a pF?

one-millionth
A pF is one-millionth of a uF. In between a pF and a uF is a nF which is one-one thousands of a uF. Converting back and forth between uF, nF and pF can be confusing with all those darn decimal points to worry about.