In the 1940s radio was an important means of communication. Super heterodyne radio used Murata’s tubular 500pf ceramic capacitors with titanium oxide as dielectric material for temperature compensation.
MZS is an EMI RFI Filter for equipment designed to conform EMI regulations such as VCCI, CISPR, FCC, EN, etc. These are mounted within Control Panels or Cabinets. Metal Enclosures that are grounded are Ideal for use along with this filter.
Corcom filters are recognized worldwide for providing EMI/RFI filtering solutions. All Corcom filters have been designed and tested for susceptibility and/or emissions applications, and have received approval from major safety agencies throughout the world, including UL, CSA and VDE.
These are suitable for use in medical equipment with previously offered current ratings of 3A-15A and are suitable for medical applications with increased current ratings that require minimal leakage current.
A power Line interference filter is a primary tool available to the designer of electronic equipment to control conducted RFI both into the equipment (potential equipment malfunction) and out of the equipment….
Since the largest component of leakage current is usually from the power line filter, it is prudent to set a maximum leakage current limit for the filter itself……..