Common Ceramic Capacitor Values

For electrolytic capacitors simply capacitance values are written on them.

Common ceramic capacitor values. Reading values printed on electrolytic capacitors is easy digits on ceramic capacitors need to know some theory. Ceramic capacitors encoding consists 1 3 digits. Like resistors has some coding which needs to decipher printed digits on ceramic capacitors also needs deciphering. The smaller values in the kit are 50v rated ceramic capacitors.

Ceramic disc capacitors have two to three digits code printed on them. The two most common types are multi layer ceramic capacitors and ceramic disc capacitors. 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. Characteristics precision and tolerances.

Sometimes figures such as 10n will be seen and this indicates a 10nf capacitor. Similarly n51 indicates a 0 51nf or 510 pf capacitor etc. 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 first two numbers describe the value of the capacitor and the third number is the number of zeros in the multiplier.

Here is how to read ceramic capacitor values. Class 1 and class 2. Surface mount capacitors are often very small and do not have the space for markings. 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.

By using this capacitor value calculator we can calculate the value of that capacitor or vice versa. The ceramic capacitor value finds by calculating the codes mentioned on it. From left to right. Smd ceramic capacitor codes.

Often the value may be given in picofarads. Encoding for ceramic capacitors. Ceramic capacitor definition a ceramic capacitor is a capacitor which uses a ceramic material as the dielectric. 10 pf 22 pf 100 pf 1 nf 10 nf 100 nf.

When the first two numbers are multiplied with the multiplier the resulting value is the value of the capacitor in picofarads. If the capacitor code consist only 1 or 2 digits it is simply their capacitance. A variety of schemes may be used. 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.

Standard capacitor values color codes over time a series of standard capacitor values have evolved just as with resistors and inductors. There are two classes of ceramic capacitors available today.