Ceramic Capacitor Values Table

When converting between these it is sometimes useful to have a capacitor conversion chart or capacitor conversion table for the different capacitor values.

Ceramic capacitor values table. Judging by a capacitors size and type you will quickly learn to determine if the value on the capacitor is given in pf nf or uf. The main prefixes used for capacitor values are given in the table below. Marked 2a474j the capacitance is decoded as described above the two first signs is the voltage rating and can be decoded from table 2 here below. Si prefixes for sub multiples.

In view of the enormous range over which capacitor values can vary a number of different prefixes may be used. The code mentioned on the capacitor consists of 1 2 and 3 digit and all the values are in pico farads pf unit. The ceramic capacitor value finds by calculating the codes mentioned on it. To prevent confusion with large numbers of zeros attached to the values of the different capacitors the common prefixes pico 10 12 nano 10 9 and micro 10 6 are widely used.

If a capacitor is f ex. 2a is 100vdc rating according to the eia. This prevents confusion with large numbers of zeros attached to the values of the different capacitors. Standard capacitor values color codes over time a series of standard capacitor values have evolved just as with resistors and inductors.

Ceramic disc capacitors have two to three digits code printed on them. Capacitors are available in a huge range of package styles voltage and current handling capacities dielectric types quality factors and many other parameters.