Reading values printed on electrolytic capacitors is easy digits on ceramic capacitors need to know some theory.
Common ceramic capacitor values.
Like resistors has some coding which needs to decipher printed digits on ceramic capacitors also needs deciphering.
By using this capacitor value calculator we can calculate the value of that capacitor or vice versa.
The smaller values in the kit are 50v rated ceramic capacitors.
If the capacitor code mentioned in 1 or 2 digits only then the capacitance value will be the same code value in pico farads pf.
Ceramic capacitors which are usually tiny pancakes with two pins typically list the tolerance value as one letter immediately after the three digit capacitance value.
The two most common types are multi layer ceramic capacitors and ceramic disc capacitors.
The ceramic capacitor value finds by calculating the codes mentioned on it.
These are small nonpolarized caps with yellow blob for their body.
Ceramic disc capacitors have two to three digits code printed on them.
Smd ceramic capacitor codes.
Ceramic capacitors encoding consists 1 3 digits.
10 pf 22 pf 100 pf 1 nf 10 nf 100 nf.
Standard capacitor values color codes over time a series of standard capacitor values have evolved just as with resistors and inductors.
Here is how to read ceramic capacitor values.
Surface mount capacitors are often very small and do not have the space for markings.
This letter represents the tolerance of the capacitor meaning how close the actual value of the capacitor can be expected to be to the indicated value of the capacitor.
Class 1 and class 2.
Ceramic capacitor definition a ceramic capacitor is a capacitor which uses a ceramic material as the dielectric.
Encoding for ceramic capacitors.
Capacitors are available in a huge range of package styles voltage and current handling capacities dielectric types quality factors and many other parameters.
Similarly n51 indicates a 0 51nf or 510 pf capacitor etc.
When the first two numbers are multiplied with the multiplier the resulting value is the value of the capacitor in picofarads.
Common ceramic capacitor tags capacitor 108 0 1 pf capacitor 158 0 15 pf capacitor 228 0 22 pf capacitor 338 0 33 pf capacitor 478 0 47 pf.
The first two numbers describe the value of the capacitor and the third number is the number of zeros in the multiplier.
For electrolytic capacitors simply capacitance values are written on them.
If the capacitor code consist only 1 or 2 digits it is simply their capacitance.
Sometimes figures such as 10n will be seen and this indicates a 10nf capacitor.
Often the value may be given in picofarads.
From left to right.
The code mentioned on the capacitor consists of 1 2 and 3 digit and all the values are in pico farads pf unit.
