C Circuits AC
50VAC to 230VAC
|+125°C||5A to 15A|
C Circuits DC
50VDC to 500VDC
|125°C||5A to 15A|
50Vdc to 500Vdc (115Vac 400Hz complience)
|+125°C||up to 10A (25A on demand)|
C Circuits DC/AC(400Hz)
A single element: a capacitor from line to ground, with a through wire connecting the input to output. It has attenuation characteristics that increase at 20 dB per decade from its cutoff frequency to at least that frequency where it exhibits a minimum attenuation of 60 dB. It maintains this attenuation at higher frequencies. A feedthrough capacitor filter is usually the best choice for filtering lines that exhibit very high impedance. Its schematic symbol and its attenuation characteristics are shown below. A feed through capacitor, in this catalog, will be referred to as a C filter.
C-Only Filters are the choice for very high impedance lines.