PEF 220 Phamitech ceramic capacitors compared to those of PE series have a silicone rubber edge protection.

The typical use is for coupling, bypass and feedback circuits in high frequency equipments

CTU Phamitec capacitors are encapsulated in epoxy resin and endure high voltages; they are tipically used as surge protection.

The application fieds are: electrostatic coating machines, electronic microscopes, synchroscopes, CRT power supplies, lightning…

Phamitech triode equivalent to ITL5-1, air cooled.