How To Read Ceramic Cap Values

Similarly if the capacitor code is 152 the 3 rd digit is 2 so multiplier factor is 100.

How to read ceramic cap values.

So this is how a capacitor value code calculator calculates the ceramic capacitor value from the capacitor code or vice versa. They are very easy to decode to find the value. Ceramic disc capacitor code label will normally consist of three numbers followed by a letter. The first two significant digits represent the first two digits of the actual value which is 47.

The capacitance value will be calculated as follows. Method of finding the value meaning of codes of capacitor. The first two numbers describe the value of the capacitor and the third number is the number of zeros in the multiplier. 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.

Here is how to read ceramic capacitor values. To make it a bit more difficult not all the capacitors share the same labeling system so we have to make a difference between the main 3 capacitor types. Reading values printed on electrolytic capacitors is easy digits on ceramic capacitors need to know some theory. Like resistors has some coding which needs to decipher printed digits on ceramic capacitors also needs deciphering.

How to read capacitance values on a capacitor by doug lowe if there s enough room on the capacitor most manufacturers of electronics components print the capacitance directly on the capacitor along with other information such as the working voltage and perhaps the tolerance. When the first two numbers are multiplied with the multiplier the. In this video i have discussed how to read and understand the ceramic capacitor value from the capacitor code with some capacitor code examples like 22 pf. The letter j signifies the tolerance of 5.

The third digit is the multiplier which is 1000. 15 100 1500 pf.