What is the value of ceramic capacitor 104?
For code 104, the third digit is 4, so you have to write 0000 (4 zeros) after the 10 (first two-digit). So the capacitance value for 104 will be 100000 picofarads or 100 nanofarads or 0.1 microfarad.
What is the capacitance of a 104 capacitor?
100,000 pF
If there are only two digits listed, the number is simply the capacitance in pF….Sign up for early access to Dummies Drops.
| Marking | Capacitance (pF) | Capacitance (ìF) |
|---|---|---|
| 473 | 47,000 pF | 0.047 ìF |
| 104 | 100,000 pF | 0.1 ìF |
| 224 | 220,000 pF | 0.22 ìF |
| 474 | 470,000 pF | 0.47 ìF |
What is ceramic capacitor used for?
Ceramic capacitors are mainly used for high stability performances and wherein devices with low losses. These devices provide very accurate results and also the capacitance values of these capacitors are stable with respect to the applied voltage, frequency and temperature.
How can you tell if a capacitor is ceramic?
Ceramic types of capacitors generally have a 3-digit code printed onto their body to identify their capacitance value in pico-farads. Generally the first two digits indicate the capacitors value and the third digit indicates the number of zero’s to be added.
Are ceramic capacitors polarized?
Ceramic capacitors are also very small in size and have a low maximum rated voltage. They are not polarized, which means that they may be safely connected to an AC source. Ceramic capacitors have a great frequency response due to low parasitic effects such as resistance or inductance.
What is ceramic capacitor value?
Ceramic disc capacitors have a capacitance value of 10pF to 100μF with a wide variety of voltage ratings, between 16 volts to 15 kV and more.
What is the working voltage of a ceramic capacitor?
Where are ceramic capacitors used?
Ceramic capacitors are majorly used in the resonant circuit in transmitter stations. Class 2 high-power capacitors are used in high voltage laser power supplies, power circuit breakers, induction furnaces, etc. Surface mount capacitors are often used in printed circuit boards and high-density applications.
How do you decode a ceramic capacitor?
The value is expressed in terms of pico-Farads. To decode the value, take the first two digits, then follow them with the number of zeros indicated by the third digit. 104 becomes “10” followed by “0000,” or 100000 pF, more succinctly written as 100 nF.