Capacitor capacity representation(I)

Direct representation:

1. The direct representation of the unit marked. This representation is referred to as the common letter M for short: (10-3 Fala, note: 10 -3 square, the same); micromethod (10-6 Fala); n for short, Nana (10-9 Fala) and P (10-12 Fala) to indicate the capacity of the capacitor. For example, 4n7 represents 4700 pF; 6P8 represents 6.8 pF; in addition, some are crowned with R in front of the number, which is a capacitance of zero point a few F, such as R33, as a capacitance of 0.33 mu F.

2. Direct representation of non - standard units. In this notation, if the number of bits to four is greater than 1, the capacity unit is pF. If it is expressed by zeros or zeros, its unit is generally F. For example, 2200 indicates that the value is 2200 pF; 0.047 is 0.047 F.