Charcroft Electronics Ltd

Audio Silver Mica Capacitors

These capacitors are specially designed for audio applications. Constructed from the finest Indian Ruby Mica plates, they are cut by hand, then have silver electrodes printed on. The plates are stacked to the required value, have their edges reinforced with silver paste and are then sintered at 560°C. After firing they are cut into individual chips ready for lead attachment. To enhance their audio properties, solid silver lead wires are attached before final trimming and dipping in epoxy resin. These Capacitors are fully assembled and individually trimmed by hand in our UK based manufacturing facility.